2005 TOYOTA SIENNA Electrical System Problems

Stability light comes on, decelerates independently, vehicle shakes and steering is somewhat compromised. This has happened rounding curves between 40-50 MPH. Has happened twice on straight road, 8/24 and 8/25/2021, traveling at 70MPH, vehicle decelerated 2-5 miles independently. I put signal on and did smooth lane change to the right to get out of fast lane, and stability light came on, vehicle shook and steering was somewhat compromised. Neither local mechanic or dealership can retrieve any codes with diagnostic equipment. Dealership told me today the light has to stay on for them to retrieve code. This has happened irregularly over the last 6-8 months but always on curves. It has occurred 4 times in 6 days last week, twice on curves, 8/23 & 8/28/2021, and the 2 lane changes above. I am concerned with the increased frequency. There is a great deal of information on the web at https://www.siennachat.com/threads/traction-control-malfunctioning.44474/ so this is not an unknown issue.

I was pulling in my driveway when this incident happened. When exiting my vehicle and opening the driver side door this is what occurred. The driver side sliding door cable snapped and could have potentially hit the driver or me and which could have injured a body part especially the eye or hand. It also made a loud popping noise. There was no warning lights that this would happen and now the door will not open which causes a safety hazard because in case of an emergency this door may need to be opened to escape for safety reasons. Thank you for the investigation of this matter.

BRAKES ABS NOT WORKING. CAN'T FIND OUT WHY. SOMETIMES I HAVE BRAKES, SOMETIMES I DON'T. LIGHRS COME ON AND OFF. LOOKED UP RECALLS DESCRIPTIONS SHOW TGE SAME RECALLED ISSUES BUT MY CAR HAS ZERO RECALLS. DRIVING IN TRAFFIC ,BRAKE PEDAL GOES TO THE FLOOR. NO BRAKES. I GOT OUT OF TRAFFIC AND PARKED CAR IN DRIVEWAY. PEBDEMIC CAME. NOW I NEED TO FIND A WAY TO FIX IT.

Mileage: 95,000

TL* THE CONTACT OWNS A 2005 TOYOTA SIENNA. THE CONTACT STATED THAT THE VEHICLE POWER SLIDING DOOR INDEPENDENTLY WOULD OPEN AND CLOSE. IN ADDITION, THE CONTACT ALSO STATED THAT THE POWER SLIDING DOOR WAS NOT PROPERLY SECURED, A BEEPING NOISE OCCURRED, THE VEHICLE WAS UNABLE TO DRIVE. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE A DIAGNOSTIC TESTING WAS COMPLETED. THE CONTACT WAS NOT DISCLOSURED OF THE RESULT OF THE DIAGNOSTIC BUT WAS INFORMED THAT PARTS NEEDED TO BE ORDERED FOR THE REPAIR OF THE POWER SLIDING DOOR. THE VEHICLE WAS NOT REPAIRED AND WAS NOT TAKEN TO A DEALER. THE CONTACT MENTIONED THAT WHEN IT GETS COLD THE FAILURE OCCURRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 180,000.

Mileage: 180,000

MY 2005 SIENNA HAS SHIFT GEAR PROBLEM. THE SHIFT LEVEL MOVED OUT OF THE PARK POSITION, GET STUCKED.

REAR PASSENGER POWER SLIDING DOOR. PROBLEM STARTED WITH ONLY BEING ABLE TO OPEN FROM THE OUTSIDE. NOW WE CANNOT OPEN FROM THE INSIDE OR OUTSIDE WITH POWER OR MANUAL MODE. WE HAVE CHILDREN AND FEEL THIS IS A SEVERE SAFETY ISSUE. FROM WHAT I'VE BEEN RESEARCHING THERE WAS AN EXTENDED WARRANTY FOR THIS BUT OURS IS OUT OF THIS RANGE. APPARENTLY THIS IS A PROBLEM WITH A NUMBER OF TOYOTA MINIVANS. APPARENTLY THERE'S A CABLE ISSUE INVOLVED. WE DON'T FEEL SAFE WITH OUR CHILDREN IN THE CAR

Mileage: 158,000

PROBLEMS WITH HEAT ACTUATORS / BLEND DOOR RELAYS , ELECTRONICS ,FOUND MANY COMPLAINTS ON LINE THIS ISSUSE ALSO EFFECTS OTHER TOYOTA MODELS , SAFETY HAZARD AS CANNOT GET HOT AIR TO DEFROST ALSO ,HEAT ONE SIDE COLD OTHER SIDE ,IT CHANGES SIDES , BUT HARD TO DEFORST ALSO . DOES WHAT IT FEELS LIKE

Mileage: 171,922

AIRBAG LIGHT FOR DRIVER SIDE BLINKS OFF AND ON DURING DRIVING AT SPEEDS BETWEEN 35-45 MPH. THIS OCCURRED AT 209,560 +/- MILES. THIS IS OCCURING WITH OTHER ISSUES IN THE ELECTRICAL MODULES INCLUDING ABS CONTROL MALFUNCTION, POWER SUPPLY VOLTAGE YAW/DECELERATION SENSOR AND IT LOSES COMMUNICATION WITH STEERING ANGLE SENSOR MODULE. THIS SEEMS TO NOT ONLY BE AN ISSUE WITH MY VEHICLE BUT OTHERS AS WELL FROM READING MANY FORUMS ON TOYOTA SIENNA VANS INCLUDING ONES JUST A FEW YEARS OLD.

Mileage: 209,560

DASHBOARD WAS REPLACED IN A RECALL AND AFTER THE SERVICE WAS PERFORMED THE AIRBAG INFLATED LIGHT REMAINED ON. THE DEALER SAID THAT IT WAS SOMETHING TO DO WITH A SENSOR AND WAS NOT RELATED TO THE WORK THEY HAD PERFORMED, YET SAID IT NEEDED TO HAVE A DIAGNOSTIC PERFORMED AND THEY WANTED TO CHARGE FOR THAT AND FOR ANY OTHER WORK DONE AS A RESULT OF IT. HOW COULD THEY POSSIBLY KNOW IT'S UNRELATED TO THE WORK THEY PERFORMED IF THEY HAD NOT DONE THE DIAGNOSTIC AND IT HAD NEVER HAD THIS PROBLEM BEFORE THEY WORKED ON IT?. I FEEL STRONGLY THAT THEY ARE JUST TRYING TO AVOID HAVING TO DO ANY EXTRA WORK IT'S NOT COVERED BY WARRANTY OR PAID FOR. AS A RESULT THIS IS CREATING A HIGHLY UNSAFE SITUATION WITH A FALSE READING AND NOT KNOWING IF THE AIRBAGS WILL ACCIDENTALLY DEPLOY OR IF THEY WILL FUNCTION PROPERLY IN AN ACCIDENT. THIS IS PUTTING MY FAMILY AND I AT RISK

Mileage: 220,000

TL* TAKATA RECALL. THE CONTACT OWNS A 2005 TOYOTA SIENNA. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBERS: 14V273000 (TIRES) AND 13V429000 (ELECTRICAL SYSTEM, AIR BAGS). THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.

POWER DOOR IS UNABLE TO OPEN DUE TO A CABLE WIRE CAME OUT FROM SYSTEM.

Mileage: 85,000

TL* THE CONTACT OWNS A 2005 TOYOTA SIENNA. THE CONTACT STATED THAT THE DASHBOARD DEVELOPED SEVERAL CRACKS IN THREE PLACES. THE CONTACT BROUGHT THE VEHICLE TO A DEALER. THE TECHNICIAN WAS UNABLE TO DIAGNOSE THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 98,000.

Mileage: 98,000

TL* THE CONTACT OWNS A 2005 TOYOTA SIENNA. APPROXIMATELY FIVE YEARS AGO, THE REAR PASSENGER SIDE SLIDING DOOR FAILED TO UNLOCK. THE CONTACT MENTIONED THAT NOW THE REAR DRIVER SIDE SLIDING DOOR WOULD NOT UNLOCK. BOTH DOORS WERE EQUIPPED WITH POWER LOCKS. THE VEHICLE WAS TAKEN TO DEALER. THE TECHNICIAN DIAGNOSED THAT THE PULLEY WAS BROKEN AND NEEDED REPLACEMENT, BUT THE DOORS WOULD NOT OPEN MANUALLY EITHER. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 190,000.

Mileage: 190,000

TL* THE CONTACT OWNS A 2005 TOYOTA SIENNA. THE CONTACT STATED THAT THE SLIDING AUTOMATIC REAR DOOR INDEPENDENTLY OPENED. WHEN THE FAILURE OCCURRED, THERE WAS AN ABNORMAL NOISE. THE DOOR WAS SWITCHED TO MANUAL MODE, BUT THE FAILURE RECURRED. THE VEHICLE WAS TAKEN TO A DEALER, BUT WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 160,000.

Mileage: 160,000

SLIDING DOORS STOPPED OPENING. *JS

Mileage: 108,000

I HAVE STRUGGLED WITH HOW TO HANDLE THE FAILURE OF BOTH POWER DOORS ON MY 2005 TOYOTA SIENNA VAN. THE DOORS FAIL TO OPEN AND DO NOT CLOSE WITH POWER WITHOUT PUSHING THEM CLOSED. THE PROBLEM IS THAT WHEN YOU PUSH THE DOOR PAST THE CATCH POINT IT WILL NOT RETURN IF YOUR HAND IS IN THE WAY. WHEN IT WAS ORIGINALLY DESIGNED IT WOULD GO BACK IF YOUR HAND WAS IN THE DOOR. NOW IF IT GOES BEYOND THAT CATCH POINT IT LUNGES AND WILL CATCH YOUR HAND AND WILL NOT RELEASE. THE DOORS HAVE BAD HINGES AND CABLES WHICH TOYOTA REFUSES TO ADMIT ARE FAULTY. THEY OFFER AND EXTENDED WARRANTY FOR YOU KNOWING THAT THE 120,000 MILE LIMIT PUTS MOST OUT OF COVERAGE. THIS IS JUST ANOTHER GAME TO PUT OFF THE SAFETY OF THE CONSUMER. I HAVE A 17 YEAR OLD DOWNS CHILD. SHE GETS OUT OF THE VAN EVERY DAY AND HAS TO PUSH THE DOOR SHUT. SHE HAS TO USE TWO HANDS AND IT IS NOT SAFE. IF SHE SLIPS HER HAND WILL BE IN THE WAY OF THE DOOR AND IT WILL NOT REOPEN. I HAVE TRIED TO TALK TO TOYOTA AND THEY JUST SAY WE ARE OUT OF THEIR COVERAGE TIME LIMITS. I REPORTED THE DOOR WAY BACK IN EARLY 2012. THIS WOULD HAVE BEEN IN THE SCOPE OF THEIR LIABILITY. AT THAT TIME THEY SAID IT WOULD COST TWO TO THREE THOUSAND DOLLARS TO REPAIR THE FAULTY EQUIPMENT. I ASK THE OBVIOUS? WHEN DOES THIS STOP? DO A SEARCH ON GOOGLE FOR SLIDING DOOR PROBLEMS FOR SIENNA VANS AND YOU WILL BE OVERWHELMED AT THE BLOGS AND SIGHTS DEDICATED TO THIS ONE ISSUE. THIS IS A MASSIVE PROBLEM AND SHOULD HAVE BEEN ADDRESSED BY TOYOTA. THE OTHER ISSUE IS WHEN THE CABLE FOR THE DOOR BREAKS YOU CAN'T GET OUT OF THE VAN. WHEN YOU CAN'T GET OUT OF THE VAN THERE IS A MAJOR MECHANICAL PROBLEM. TOYOTA NEEDS TO REPLACE THE PARTS CAUSING THIS ISSUE AT NO COST TO THE CONSUMER. THE PARTS ARE THE LOCK ACTUATOR, THE SLIDING HINGE AND CABLES WHICH FAIL AND CAUSES DOOR TO HANG, THE CABLE WHICH WHEN BROKEN RENDERS THE DOOR USELESS. PLEASE HELP!!! *TR

Mileage: 110,000

WHILE DRIVING ON 4 LANE HIGHWAY, I BEGAN TO SMELL BURNING RUBBER, THEN NOTICED THAT THE BATTERY DISCHARGE INDICATOR LIGHT CAME ON. FOUND THAT THE SERPENTINE BELT DRIVING THE ALTERNATOR AND COMPRESSOR HAD BEEN SHREDDED AND WAS HANGING TO THE GROUND. UPON A CLOSER LOOK, THE CRANKSHAFT PULLEY HAD FAILED (IT HAD COME APART). IT APPEARED THAT THE OUTER RING HAD SEPARATED FROM THE RUBBER INNER RING OF THE PULLEY AND THE OUTER RING HAD BECOME MISALIGNED. THE MISALIGNMENT APPEARED TO HAVE CAUSED THE SERPENTINE BELT FAILURE. IT ALSO CAUSED DAMAGE TO THE TIMING BELT COVER, THE TIMING BELT AND THE POWER STEERING BELT. THE BATTERY LIGHT CAME ON BECAUSE OF THE FAILED SERPENTINE BELT. FORTUNATELY, I MAINTAINED POWER STEERING BECAUSE THE POWER STEERING BELT HAD NOT COMPLETELY FAILED WHEN I PULLED OFF THE HIGHWAY. THE FAILURE SEEMS TO BE IDENTICAL TO THAT COVERED BY SAFETY RECALL NHTSA CAMPAIGN NUMBER: 11V539000. HOWEVER, TOYOTA CLAIMS THAT MY VIN NUMBER IS NOT SUBJECT TO THE RECALL. TOYOTA'S RESPONSE TO ME DOES NOT MAKE SENSE SINCE THIS IS THE SAME MODEL, SAME MODEL YEAR, SAME ENGINE MODEL, SAME PARTS MANUFACTURE (PULLEY CONTAINS THE MARK NOTED IN THE RECALL), SAME MANUFACTURE DATE (FEB. 2005), ETC OF THE VEHICLES COVERED BY THE RECALL. SEEMS THAT THE RECALL HAS NOT COVERED ALL OF THE VEHICLES AFFECTED BY THIS FAILURE. MY VEHICLE WAS PURCHASED NEW ON SEPTEMBER 15, 2005. *TR

Mileage: 163,860

TL* THE CONTACT OWNS A 2005 TOYOTA SIENNA. THE CONTACT STATED THAT THE AUTOMATIC REAR DOOR FAILED TO OPEN. THE VEHICLE WAS NOT TAKEN TO THE DEALER OR INDEPENDENT MECHANIC. THE MANUFACTURER WAS NOT NOTIFIED OF THIS ISSUE. THE APPROXIMATE FAILURE MILEAGE WAS 98,000.

Mileage: 98,000

THE POWER SLIDING DOOR DOES NOT OPEN. THE DEALER AND TOYOTA CORPORATE HAVE SAID TOUGH LUCK GET IT FIXED FOR ~$1,500. THERE ARE ENOUGH COMPLAINTS ON THIS ISSUE THAT THIS SHOULD BE A RECALL BY NOW. IT'S A SAFETY CONCERN OF THE GREATEST DEGREE. THE DOOR WILL NOT OPEN. EXAMPLE BELOW OF TYPICAL COMPLAINT: 'TO DATE, TOYOTA HAS NOT ISSUED A RECALL FOR THE SIENNA, ALTHOUGH SOME OWNERS HAVE REPORTED THAT THE AUTOMAKER HAS ISSUED TECHNICAL SERVICE BULLETINS (TSB) FOR THE AUTOMATIC SLIDING DOORS. A TSB IS EFFECTIVELY A HIDDEN RECALL, MEANING THAT TOYOTA IS ATTEMPTING TO HANDLE THE PROBLEM IN-HOUSE. CONTACT YOUR TOYOTA DEALER FOR ASSISTANCE. CHECK THE NHTSA WEBSITE FOR CURRENT RECALL INFORMATION. PLEASE FORCE THEM TO FIX THIS PROBLEM. *TR

TL* THE CONTACT OWNS A 2005 TOYOTA SIENNA. THE CONTACT STATED THAT THE KEY FOB FAILED TO UNLOCK OR LOCK THE DOORS AND FAILED TO ACTIVATE THE SLIDING DOORS. THE CONTACT MENTIONED THAT THE BATTERIES WERE CHANGED FROM THE KEY FOB BUT THE FAILURE PERSISTED. THE FAILURE OCCURRED ON MULTIPLE OCCASIONS. THE CONTACT WAS ADVISED FROM THE DEALER THAT ALL FIVE DOOR ACTUATORS NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 112,000.

Mileage: 112,000

MY MINI VAN TOYOTA SIENNA SLIDING DOOR ON PASSENGER SIDE CANNOT OPEN FROM THE INSIDE, AFTER OPEN FROM THE OUT SIDE AND CHECKED CHILD LOCK IS IN UNLOCK POSITION, REMOTE CONTROL AND BUTTON INSIDE IS NOT WORKING AT ALL. *TR I TOOK MY VAN TO SOUTHBAY TOYOTA TO INSPECT THEY CHARGED $192.00 BUT NOT FIX THE PROBLEM, I BELIEVED TOYOTA WAS RECALL TO REPAIR THIS PROBLEM, BUT UNTIL NOW MY CAR HAS NOT BEEN FIX YET, DEALER SAID THE CHARGE CAN BE OVER $500.00. I HAD NO MONEY TO PAY FOR IT, I 'D LIKE TO REPORT THIS IS SAFETY ISSUE. PLEASE HELP. *TR

Mileage: 30,000

ON HWY 1 FROM PACIFICA TO SANTA CRUZ, DRIVING APPROX, 45-50MPH AROUND THE BENDS AND CURVES, THE VAN'S VSC LIGHT WOULD COME ON ALONG WITH WARNING BEEPING AND THE CAR WOULD TRY TO "CORRECT" ITSELF BY STEERING STRAIGHT WHEN I NEEDED IT NOT TO. THIS HAPPENED AGAIN APPROX. 1-2 MONTHS LATER WHILE DRIVING ALONG HWY 50, AT APPROX. 45-50MPH UP TO SOUTH LAKE TAHOE ON THE SAME DRY, BUT WINDING/CURVY ROADS, THE CAR WOULD TRY TO "CORRECT" ITSELF BY STEERING STRAIGHT. AGAIN, ON JUNE 17TH, ALONG HWY 50 APPROX. 45-50MPH JUST TAKING THE EXIT OFF OF THE FREEWAY, STEERING INTO THE RIGHT HAND TURN LANE, THE CAR VSC LIGHT, BEEPING AND STEERING "CORRECTION". THIS IS VERY DANGEROUS!!!! I AM SURPRISED THAT IT HAS NOT CAUSED AN ACCIDENT YET!. I NEED THE CAR TO TURN FOR A REASON!! PLEASE FEEL FREE TO CONTACT ME FOR FURTHER INFORMATION. I TOOK IT TO THE TOYOTA DEALERSHIP AND THEY SAID THAT THE VAN HAD NO LOGS FROM THE SENSORS (STEERING ANGLE OR YAW). WE ASKED THEM TO RECALIBRATE IT (SET IT BACK TO ZERO), BUT THAT OBVIOUSLY HASN'T WORKED. I HAVE ORDERED A NEW STEERING ANGLE SENSOR AND I AM HAVING IT INSTALLED AND THE SYSTEM RECALIBRATED, IN HOPES THAT WILL FIX THE ISSUE. *TR

Mileage: 128,000

2005 TOYOTA SIENNA. CONSUMER WRITES IN REGARDS TO RECALL INQUIRY ON SLIDING DOORS. *SMD THE CONSUMER STATED THE RIGHT SIDE SLIDING DOOR, WOULD STOP FUNCTIONING AT TIMES. *JB

POWER SLIDING PASSENGER DOOR FAILED IN THE OPEN POSITION. AUTO-DOOR TURNED OFF AND FINALLY WITH MUCH EFFORT CLOSED THE DOOR MANUALLY. DOOR WILL NOW NOT OPEN WITHOUT THE MAJOR EFFORT OF A FULL GROWN ADULT. FAILURE WAS SUDDEN AND UNANNOUNCED. IN CASE OF AN ACCIDENT OR EMERGENCY, THERE IS NO WAY ANY MID OR REAR SEAT CHILDREN OR SMALL ADULTS COULD OPEN THIS DOOR ENOUGH TO EGRESS THE VEHICLE. SEVERAL PEOPLE WITH THE SAME FAILURE REPORT HAVING TO DRIVE WITH THE DOOR JAMMED OPEN TO GET TO REPAIR SHOPS. FAILURE OF THIS DRIVE CABLE (AND SOMETIMES THE ASSOCIATED MOTOR) IS WELL DOCUMENTED ON-LINE, EVEN IN MUCH YOUNGER VEHICLES. TOYOTA EVEN ADDED IT TO THE EXTENDED SERVICE PLAN. *JS

Mileage: 160,000

FIRST DASHBOARD HAS NUMEROUS CRACKS, THEN REAR CAMERA STOPPED WORKING, THEN NAVIGATION SYSTEM STOPPED WORKING, NOW RADIO WORKS INTERMITTENTLY - I BELIEVE THE PROBLEM IS ELECTRICAL BECAUSE OF CONTINUOUS HUMMING SOUND RADIO EMITS. *TR I AM CONCERNED ABOUT THE AIRBAGS AND ALSO BEING WITHOUT REAR CAMERA FRIGHTENS ME. TOYOTA HAS REFUSED TO FIX PROBLEM 0 STATES OUT OF WARRANTY. *TR

THE DRIVER'S SIDE POWER SLIDING DOOR WILL OPEN ABOUT 4 INCHES THEN RETURNS TO CLOSE. THERE IS NOTHING BLOCKING THE TRACK. ESTIMATES THAT I HAVE READ HAVE BEEN ANYWHERE FROM $1500 - $2500 TO GET THIS FIXED. I HAVE THREE SMALL CHILDREN, ONE OF WHOM IS DISABLED. IF THERE WAS AN EMERGENCY, I WOULD NOT BE ABLE TO GET MY CHILDREN OUT OF THE VEHICLE QUICKLY. I DO NOT HAVE THE FINANCES TO GET THIS FIXED. AFTER READING ABOUT THIS SAME COMPLAINT FROM HUNDREDS OF OTHER OWNERS, COULD THERE BE AN INVESTIGATION OR RECALL FOR THIS PROBLEM? IS THERE ANY PLACE I CAN GET HELP FOR THIS PROBLEM? MY CHILDREN'S SAFETY IS OF UTMOST IMPORTANCE TO ME. *TR

Mileage: 160,109

WHILE ENGINE IS RUNNING, KEY MAY BE REMOVED. TECHNICIAN COULD NOT FIND ANY PROBLEM WHICH WOULD ALLOW THE KEY TO BE REMOVED WHILE THE ENGINE IS STILL RUNNING. REPAIR COULD NOT BE MADE SINCE NO PROBLEM COULD BE FOUND TO CORRECT THE ISSUE. *TR

Mileage: 120,000

THE DRIVER REAR POWER SLIDING DOOR IS STUCK IN CLOSED POSITION AND DOES NOT OPEN EITHER IN AUTOMATIC POWER MODE OR MANUALLY. THE DOOR GOT STUCK AFTER THE POWER CABLE WAS RIPPED, DUE TO RUST, AND THE DOOR WAS MANUALLY SHUT. IT IS NOW STUCK CLOSED AND CAN'T BE OPENED USING EITHER AUTOMATIC OR MANUAL WAY. *JB

Mileage: 85,000

TOYOTA RECENTLY RECALLED THE POWER SLIDING DOOR CABLES FOR CERTAIN TOYOTA SIENNA YEARS. THE BROKEN CABLE INHIBITS THE DOOR FROM WORKING CORRECTLY. OURS, A 2005 SIENNA, WAS TAKEN IN AND IT TURNED OUT TO BE THE POWER SLIDING DOOR ACTUATOR. FIVE DAYS AGO, THE OTHER SLIDING DOOR ACTUATOR FAILED. BOTH DOORS CANNOT BE OPENING CORRECTLY AND POSES A SERIOUS DANGER TO THE SAFETY OF OUR 2 YOUNG CHILDREN. TOYOTA FAILS TO RECOGNIZE ALL OF THE COMPLAINTS ABOUT FAILING ACTUATORS THAT ARE POSTED ONLINE. THEY ARE CHARGING $1,100 TO FIX EACH DOOR. THERE SHOULD BE A SAFETY RECALL BECAUSE OF THE ACTUATOR FAILURES. THANK YOU. *TR

THE LOCK MOTOR IN EACH SLIDING DOORS HAS STOPPED. THE DOORS OPEN VIA MANUAL DOOR HANDLES. KEYFOB, INTERNAL DOOR BUTTONS NEAR THE DOORS, AND BUTTONS NEAR REAR VIEW MIRROR DO NOT WORK TO OPEN OR CLOSE THE DOORS. *TR

Mileage: 100,000

THE TOYOTA SIENNA SLIDING DOORS NO LONGER SLIDE. AFTER NUMEROUS COMPLAINTS, TOYOTA ISSUED AN ENHANCED WARRANTY. UNFORTUNATELY, THE PARTS COVERED WILL NOT FIX THE DOORS. THE ADDITIONAL QUOTE IS $1,000. IF YOU RESEARCH ONLINE, THIS IS A COMMON PROBLEM. I BELIEVE TOYOTA IS TRYING TO AVOID A RECALL ON DOORS AND PARTS THEY KNOW TO BE MALFUNCTIONING. *TR

I TRIED TO CLOSE THE REAR DOOR AFTER PUTTING MY GROCERIES IN THE REAR WELL. THE DOOR CLOSED PART-WAY THEN WENT BACK UP. I DID IT AGAIN MANUALLY AND USING MY REMOTE 'CLICKER'. SAME THING HAPPENED. IN ORDER TO CLOSE THE DOOR I HAD TO PUSH IT MANUALLY TO CLOSE THE DOOR. WE TOOK IT BACK TO THE DEALER WHO SAID THE STRUTS NEEDED TO BE REPLACED (APPROXIMATELY $500). LATER I REALIZED THERE HAD BEEN A RECALL ON FAULTY STRUTS. THESE ARE THE REPLACEMENTS. I NOTICE ON THE INTERNET WHERE ARE OTHERS ARE NOW HAVING PROBLEMS WITH THE REPLACEMENTS THAT WERE INSTALLED. *TR

Mileage: 96,524

SLIDING DOOR IS NOT OPEN AND CLOSE WHEN USING ELECTRICAL BUTTON. WE GOT THE EXTEND WARRANTY BUT WHEN WE BRING TO TOYOTA DEALER THEY TOLD US HAVE TO PAY $295.00 TO CHECK IT . IF A DEFECT IS NOT UNDER WARRANTY. I FILL IT IS NOT FAIR. DOOR IS NOT OPEN BECAUSE THE LATCH WAS NOT RELEASE BY PUSHING BUTTON. IS IT SAFE WHEN CHILDREN ARE IN SIDE? IF WE REMOVE THE LATCH EVERYTHING IS WORKING FINE. PLEASE HELP AMERICAN CONSUMER TO MAKE TOYOTA RESPONSIBLE FOR ANY LACK OF ASSEMBLY. THEY HAVE TO PAY FOR THE TIME OF INCONVENIENT ALSO. PLEASE INVESTIGATE THIS ISSUE. THANK YOU *TR

Mileage: 30,000

WE HAVE HAD COMPLETE SLIDING DOOR FAILURE FROM THE LATCH RELEASE MOTOR FOR BOTH THE PASSENGER AND DRIVER SIDE DOORS. THE MALFUNCTION IS ELECTRICAL AND WAS IN NO WAY CAUSED BY MIS-TREATMENT OR AN ACCIDENT. THE PASSENGER SIDE DOOR FAILED FIRST AND SEVERAL WEEKS LATER THE DRIVER SIDE SLIDING DOOR FAILED IN THE SAME MANNER. THIS FAILURE HAS RESULTED IN PASSENGERS NOT BEING ABLE TO OPEN THE SLIDING DOORS FROM THE INSIDE OF THE CAR. THE DOORS WILL ONLY OPEN FROM THE OUTSIDE. *TR

Mileage: 59,000

OUR RIGHT SIDE-POWER DOOR STOPPED WORKING AND WE THEN RECEIVED A WARRANTY ENHANCEMENT NOTICE "CERTAIN 2004 TO 2007 MODEL YEAR SIENNA REAR SLIDING DOOR LATCH ASSEMBLIES AND POWER SLIDING DOOR CABLE ASSEMBLIES" EXTENDING THE WARRANTY TO 120,000 MILES. WE TOOK IT TO THE TOYOTA DEALER AND THEY STATED THAT THE DOOR LATCH ASSEMBLY IN OUR VEHICLE IS NOT COVERED BECAUSE THE PART NUMBERS ARE DIFFERENT. IT SEEMS IF THEY ARE HAVING AN ISSUE WITH THESE COMPONENTS THEY ALL SHOULD BE COVERED. THE PART NUMBER NEEDED IS 69631-08021 WHICH INCLUDES THE PARTS IN THE RECALL. IT SEEMS IF THERE IS A PROBLEM THAT REQUIRED A WARRANTY EXTENSION, AND THOSE PARTS ARE SOME HOW DEFECTIVE THEN THE ENTIRE UNIT SHOULD ALSO BE COVERED. *TR

Mileage: 102,000

ABS, VSC, TRAC OFF, AND TIRE PRESSURE INDICATOR CAME ON WHILE DRIVING. I CHECKED THE TIRE PRESSURE, GAS CAP EVERYTHING WAS FINE. DRIVING CONDITIONS WERE NORMAL. THE LIGHTS DID NOT TURN ON WHEN STARTING THE NEXT MORNING (NOT NORMAL). THE FOLLOWING DAY THE LIGHTS CAME ON DURING STARTING (NORMAL) AND THEN WENT OFF. *JS

Mileage: 81,461

AUTOMATIC SLIDING DOOR WILL NOT WORK PROPERLY. IT WILL NOT SHUT UNLESS DONE MANUALLY. OCCURRED SOON AFTER PASSING 50K MILES. DEALERSHIP "COULD NOT DIAGNOSE PROBLEM" AND WANTED ~$1200 TO REPLACE MOTOR IN DOOR. APPEARS THIS IS A COMMON PROBLEM THAT TOYOTA WILL NOT ADDRESS.

Mileage: 55,000

CABLE ON DRIVER SIDE SLIDING DOOR SNAPPED AND IS NOW HANGING DOWN ON OUTSIDE OF VEHICLE. CAN ONLY OPEN SIDE DOOR ABOUT A FOOT MANUALLY AND IT LOCKS AND CLOSES. CAN NOT GET KIDS IN AND OUT OF THAT SIDE AT ALL. DOOR CLOSES SHUT VERY QUICKLY AND STRONGLY WHICH IS A SAFETY HAZARD ESPECIALLY WITH CHILDREN SITTING IN THE BACK AND TRYING TO GET OUT OF THE SIDE DOORS. *TR

Mileage: 62,000

OUR 2005 TOYOTA SIENNA HAS HAD MULTIPLE PROBLEMS WITH THE POWER SLIDING DOORS. ORIGINALLY, THE DRIVER'S SIDE DOOR STOPPED CLOSING AUTOMATICALLY. WHEN BUTTON WAS PUSHED TO CLOSE THE DOOR BY ALL METHODS, ON REMOTE CONTROL, ON DRIVER'S HEAD PANEL OR ON PANEL NEXT TO SLIDING DOOR, THE DOOR WOULD BEGIN TO CLOSE THEN SLIDE BACK OPEN WITHOUT WARNING OR WITHOUT US DOING ANYTHING TO OPEN IT BACK UP. OUR LOCAL DEALER FIXED THIS ORIGINAL PROBLEM AS IT WAS UNDER WARRANTY, BUT NOW THE PASSENGER SIDE POWER SLIDING DOOR HAS THE SAME PROBLEM BUT WE ARE OUT OF WARRANTY AND THE COST IS TOO EXUBERANT FOR US TO HAVE IT FIXED. THIS APPEARS TO BE A PROBLEM FOR MANY TOYOTA SIENNA OWNERS AND CAN POSSIBLY BE A DANGER. *JS

Mileage: 40,000

TL* THE CONTACT OWNS A 2005 TOYOTA SIENNA. THE CONTACT STATED THAT NOISES WERE HEARD FROM THE DASHBOARD. THE NOISE HAD NOT CAUSED ANY PROBLEMS WITH THE VEHICLE. THE VEHICLE WAS TAKEN TO THE DEALER, BUT THE DEALER WAS UNABLE TO DETERMINE WHAT CAUSED THE NOISE. THE FAILURE MILEAGE WAS 112,000 AND THE CURRENT MILEAGE WAS 136,420. UPDATED 4/2/12 *CN

Mileage: 112,000

DRIVER-SIDE POWER SLIDING DOOR STUCK OPEN. DOOR CABLE MOTOR ASSEMBLY LOCKED-UP. DOOR WOULD NOT CLOSE. ENTIRE CABLE ASSEMBLY "FELL APART" WHEN MECHANIC REMOVED DOOR PANELS TO REPAIR. COMPLETE DOOR MOTOR ASSEMBLY FAILURE. DOOR MOTOR ASSEMBLY WAS SO DAMAGED IT HAD TO BE COMPLETELY REPLACED WITH NEW MOTOR ASSEMBLY UNIT. COST $1800 TO REPAIR. DOOR STUCK OPEN IS A SERIOUS SAFETY HAZARD FOR PASSENGERS. WHEN WILL OPPOSITE SIDE-DOOR MOTOR ASSEMBLY FAIL?? THE FAILURE OF THESE TYPE PARTS SHOULD NOT HAVE HAPPENED AT 72,300 MILES.

Mileage: 72,300

1. SECOND ROW SEAT BELT LOCKED TIGHT TO PASSENGER (UNABLE TO LOOSEN) DURING STEADY SPEED AS WELL WHEN IN STANDBY. NEED TO UNLATCH AND FULLLY RETRACT IN ORDER TO EXTEND IT OUT AGAIN. 2. RACK AND PINION STARTS LEAKING POWER STEERING FLUID AND STARTS GENERATING NOISE WHEN MAKING A TURN. 3. PASSENGER SIDE SLIDE DOOR FAILS TO OPEN FROM INSIDE AND BY REMOTE. FURTHER RESEARCH CONFIRMED FAILURE OF LOCK RELEASE ACTUATOR. *TR

Mileage: 54,257

PASSENGER DOOR WILL NOT OPEN OR CLOSE. WHEN IT DOES OPEN IT START TO CLOSE THAN STOPS OR CONTINUES TO CLOSE. NOT GOOD IF A CHILD IS TRYING TO ENTER OR EXIT FROM THE DOOR. TOYOTA QUOTED 1800 FOR REPAIR AND SAID IT WAS A BROKEN WIRE ON THE DOOR MOTOR. YOU HAVE TO PURCHASE THE ENTIRE PIECE TO FIX DOOR. EXTREMELY CONCERNED THE DOOR COULD OPEN OR NOT SHUT PROPERLY AND HAVING CHILDREN SITTING NEAR DOOR. TOYOTA HAS NOT BEEN HELPFUL IN THIS ISSUE AT ALL. SAFETY CONCERN. *TR

Mileage: 81,000

THE TOYOTA SIENNA'S SLIDING DOOR CANNOT OPEN OR CLOSE. *TT

Mileage: 80,000

TOYOTA SIENNA XLE 2005: AUTOMATIC SLIDING DOOR PROBLEM PURCHASED THIS VEHICLE USED ONE YEAR AGO (2010). THERE WERE NO PREVIOUS PROBLEMS WITH THE DOOR, THAT I KNOW OF. BOTH SLIDING DOORS STARTED FAILING DURING WINTER TIME. ONE MOTOR WAS REPLACED, THE OTHER ONE NOT DUE TO COST. THE DRIVER SIDE SLIDING DOOR WORKED "ON AND OFF", BUT IS NOT WORKING NOW. IT OPENS AND SHUTS WITH A MANUAL PULL OF THE HANDLE. *TR

Mileage: 98,000

2005 TOYOTA SIENNA AIR BAG LAMP IS FLASHING. DEALER SAYS THEY NEED TO REPLACE THE ENTIRE WIRING HARNESS AND PARTS OF THE AIRBAG SYSTEM. VAN HAS 70K MILES. NUMEROUS ISSUES\COMPLAINTS HAVE BEEN FOUND ON THE INTERNET. THIS IS A KNOWN ISSUE WITH A BULLETIN ON A NON-SERVICEABLE PART. THIS SHOULD BE COVERED BY A DEFECT\RECALL. HOW CAN REPLACEMENT OF THE ENTIRE AIRBAG WIRING HARNESS AT 70K NOT BE A DEFECT. REPLACING A PART OR TWO IS ONE THING - BUT AN ENTIRE WIRING HARNESS AT $2,500! *KB

Mileage: 65,000

TL*THE CONTACT OWNS A 2005 TOYOTA SIENNA. WHILE THE VEHICLE WAS PARKED THE CONTACT ATTEMPTED TO CLOSE THE PASSENGER SIDE AUTOMATIC SLIDING DOOR BUT THE DOOR WOULD NOT CLOSE. THE CONTACT WAS ABLE TO CLOSE THE DOOR MANUALLY. THE DOOR ALSO WOULD NOT OPEN AUTOMATICALLY. THE VEHICLE WAS NOT TAKEN TO THE DEALER FOR DIAGNOSTIC TESTING. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 63,000.

Mileage: 63,000

TL*THE CONTACT OWNS A 2005 TOYOTA SIENNA LE. THE CONTACT STATED THAT THE FRONT DRIVER AND PASSENGER SEAT BELTS WERE INOPERATIVE. THE ELECTRICAL PASSENGER SLIDING DOOR HAD ALSO FAILED TO FUNCTION, SHE HAD TO MANUALLY CLOSE THE DOOR. THE AIR BAG WARNING LIGHT ALSO ILLUMINATED ON THE INSTRUMENTAL PANEL FOR AT LEAST TWO YEARS. THE VEHICLE WAS INSPECTED BY A DEALER WHO INFORMED THE CONTACT THAT THEY WERE UNABLE TO ASSIST HER DUE TO THE VEHICLE NOT BEING UNDER WARRANTY. THE MANUFACTURER WAS CONTACTED AND OFFERED NO ASSISTANCE. THE FAILURE MILEAGE WAS APPROXIMATELY 3500.

Mileage: 3,500

MIDDLE ROW DRIVER SIDE SEATBELT FAILURE AND PASSENGER SIDE SLIDING DOOR POWER FAILURE. *TR

Mileage: 74,000

THE CABLE RELATED TO THE AUTOMATIC SLIDING PASSENGER DOOR ON MY 2005 TOYOTA SIENNA SNAPPED. I TOOK IT TO THE DEALER AND HE SAID IT RUSTED THROUGH. THE WIRE FOR THE SLIDING DOOR MECHANISM IS ON THE OUTSIDE OF THE VEHICLE. I HAS THIN LAYER OF BLACK PROTECTIVE COATING. IT WILL COST $1800 TO REPAIR AS THE CABLE AND MOTOR ARE ONE UNIT. IT IS BEYOND COMPREHENSION WHY AN OEM WOULD DESIGN AN AUTOMOBILE WITH THE CABLE SYSTEM EXPOSED TO THE ELEMENTS. THE EXTREME WEATHER IN MINNESOTA WE EXPERIENCE IS QUITE TAXING TO AN AUTOMOBILE, REGARDLESS OF ELECTRICAL DESIGN. BUT TO HAVE THE ELECTRICAL COMPONENTS EXPOSED TO SALT AND OTHER CORROSIVE MATERIALS IS JUST REALLY BAD PRODUCT DESIGN AND SHOULD BE CORRECTED. *TR

Mileage: 60,500

AUTOMATIC REAR DOORS WILL NOT LOCK OR UNLOCK OR OPEN OR SHUT WITH REMOTE. ARE EXTREMELY DIFFICULT TO OPEN MANUALLY. I WAS TOLD THEY COULD BE REPAIRED AT A COST OF OVER $1200 PER DOOR. I ALSO HAD A PROBLEM WITH THE REAR AUTOMATIC HATCH WHICH WAS REPAIRED UNDER WARRANTY. I SEE A PATTERN HERE. *TR

Mileage: 80,000

TL*THE CONTACT OWNS A 2005 TOYOTA SIENNA. THE CONTACT TURNED THE IGNITION OFF, AND THE GEAR SELECTOR WAS SHIFTED INTO THE PARK POSITION. SUDDENLY, THE VEHICLE LUNGED FORWARD WITHOUT WARNING. WHEN PRESSURE WAS APPLIED TO THE BRAKE PEDAL THERE WAS NO POWER RESPONSE. WHEN THE EMERGENCY BRAKE WAS ENGAGED, THE VEHICLE CAME TO A STOP. THE CONTACT INSPECTED THE VEHICLE AND DETECTED THAT THE GEAR SHIFT CABLE HAD DISENGAGED, POSSIBLY WHEN ENCOUNTERING A BUMP IN THE ROAD. THE MANUFACTURER AND AN AUTHORIZED DEALER WERE NOTIFIED OF THE FAILURE. IN ADDITION, THE SPEEDOMETER WOULD DISPLAY AN INACCURATE READING AT VARIOUS SPEEDS. THE VEHICLE HAD NOT BEEN REPAIRED WHEN THE COMPLAINT WAS FILED. THE FAILURE MILEAGE WAS 114,000. THE VIN WAS UNAVAILABLE.

Mileage: 114,000

TL*THE CONTACT OWNS A 2005 TOYOTA SIENNA. THE CONTACT STATED THAT THE PASSENGER FRONT AIR BAG WARNING LIGHT CONTINUOUSLY FLASHED WHILE SHE WAS DRIVING AT APPROXIMATELY 35 MPH. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALERSHIP FOR TIMES AND THE PASSENGER SEAT WAS REPLACED THE FIRST THREE TIMES. AN ELECTRONIC PART (THE CONTACT COULD NOT RECALL THE PART) WAS REPLACED THE FOURTH TIME. THE FAILURE MILEAGE WAS APPROXIMATELY 21,600. THE CURRENT MILEAGE WAS APPROXIMATELY 57,000.

Mileage: 21,600

THE ELECTRONIC THROTTLE CONTROL SYSTEM ON MY VAN IS MALFUNCTIONING AND IT PUTS THE VEHICLE IN "FAIL SAFE" MODE. THE LOCAL TOYOTA DEALER AS WELL AS TOYOTA CUSTOMER SERVICE DO NOT WANT TO INVESTIGATE THIS RECURRING PROBLEM FOR THE DTC P0121. THE DEALERS DO NOT ANALYZE THE FREEZE FRAME DATA OR INVESTIGATE THE PROBLEM BEYOND READING THE CODE FROM OBD II SCANNER. I HAD ASKED THEM FOR THE ELECTRICAL VALUES FOR THE THROTTLE VALVE MOTOR AND THE ACCELERATOR PEDAL BUT THEY HAVE REFUSED THAT INFORMATION AND WANT ME TO REPLACE THE THROTTLE BODY BY SPENDING $1200.00. THE FIRST TIME THIS PROBLEM STARTED WHEN THE VEHICLE HAD 50,000 MILES AND I REPLACED THE THROTTLE BODY FROM SAME YEAR AND MODEL VEHICLE WITH 20,000 MILES. NOW AFTER 10,000 MILES SAME PROBLEM HAS STARTED AGAIN AND THE DEALER AS WELL AS TOYOTA WANT ME TO REPLACE THE THROTTLE BODY. I FEEL THAT THE THROTTLE BODY OR THE GAS PEDAL IN CONJUNCTION WITH OTHER ELECTRICAL COMPONENTS ARE CAUSING THE DTC CODE AND MERELY REPLACING THE THROTTLE BODY SECOND TIME WILL NOT FIX THE PROBLEM UNLESS THE NEWER THROTTLE BODIES ARE WITHOUT THE PROBLEM ORIGINAL THROTTLE BODIES HAD. IN THAT CASE I SHOULD NOT HAVE TO PAY FOR THE REPLACEMENT PART. IT IS IMPORTANT THAT THE PROBLEM IS INVESTIGATED AND IDENTIFIED BEFORE ANY PARTS ARE REPLACED. I ALSO OFFERED TOYOTA THE ORIGINAL THROTTLE BODY FROM THE VEHICLE FOR TESTING / CHECKING FOR THE PROBLEM BUT THEY REFUSED MY OFFER. THIS SUDDEN LOSS OF DRIVEBILITY DUE TO THE ACTIVATION OF "FAIL SAFE" MODE IS DANGEROUS AND COULD RESULT IN ACCIDENT AND / OR FATALITY. ANY HELP IN THIS MATTER WILL BE APPRECIATED. *TR

Mileage: 50,000

2005 TOYOTA SIENNA HAS A PASSENGER SIDE POWER SLIDING DOOR THAT HAS GONE THROUGH THE STAGES OF STICKING, RUBBING AGAINST THE BODY AND RUBBER STRIPPING AROUND WINDOWS, AND NOW, WORKING AT ALL THROUGH THE POWER BUTTON OPTION (OR THE REMOTE) -- ONLY WAY TO GET IT OPEN IS VIA THE DOOR HANDLE. THIS SEEMS TO BE A RECURRENT PROBLEM IN A NUMBER OF TOYOTA SIENNA BUT THE MANUFACTURER HAS NOT ISSUED A RECALL SO FAR. I DEEM THIS A SAFETY ISSUE BECAUSE THE DOOR FAILS TO CLOSE MANY MANY TIMES AND THE DRIVER HAS TO GET OUT OF THE VEHICLE TO CLOSE THE DOOR IN FRUSTRATION AND THAT CAN CREATE UNSAFE SITUATIONS. *TR

Mileage: 35,000

AFTER I READ THE ARTICLE ABOUT APPLE INC. CO-FOUNDER STEVE "WOZ" WOZNIAK'S EXPERIENCE ABOUT HIS 2010 PRIUS, I WAS RELIEVED SOMEWHAT FROM MY OWN DOUBT AND CONFUSION. I BOUGHT A USED 2005 SIENNA XLE LIMITED (WITH RADAR SENSOR) LAST NOVEMBER WITH 95000 MILEAGE. IT ACCELERATED UNINTENTIONALLY SEVERAL TIMES WHEN I WAS USING CRUISE CONTROL WITH ONLY SINGLE PUSH OF THE ACCELERATION HANDLE. I ONCE LET THE CAR WENT UP TO 90 MPH BEFORE I BRAKED IT OFF FROM THE CRUISE CONTROL MODE. THE ACCELERATION WAS VERY POWERFUL WHEN IT MALFUNCTIONED. ALL HAPPENED IN SEVERAL SECONDS. YOU COULD HEAR THE ENGINE REVERING LOUDLY TOWARDS FULL SPEED. I HAD NO PROBLEM TO BRAKE IT OFF EVERY TIME THOUGH. I ALSO BELIEVE IT IS AN ELECTRONIC OR SOFTWARE PROBLEM SINCE NONE OF MY FEET WAS ON ANY PEDAL WHEN THIS HAPPENED AND THERE WAS NO FLOOR MAT ISSUE AT ALL. *TR

Mileage: 98,000

TL*THE CONTACT OWNS A 2005 TOYOTA SIENNA. THE CONTACT NOTICED THAT THE VEHICLE MADE A NOISE WHEN SHE TURNED THE IGNITION ON, OFF AND WHEN SHE OPENED AND CLOSED THE ELECTRONIC WINDOWS. SHE ALSO NOTICED A NOISE WHEN TURNING THE STEERING WHEEL WITH MUCH RESISTANCE. THE CONTACT HAS EXPERIENCED THE FAILURES SINCE JANUARY 2008. THE DEALER TOLD HER THAT THEY COULD FIND NOTHING WRONG. SHE HAD NOT CALLED THE MANUFACTURER TO-DATE. THE VEHICLE HAD NOT BEEN REPAIRED AT THE TIME OF THE COMPLAINT. THE CURRENT MILEAGE IS APPROXIMATELY 32219. THE FAILURE MILEAGE WAS APPROXIMATELY 15,000. UPDATED 3/16/10 *CN THE CONSUMER STATED THE ELECTRONIC DEVICE USED TO CLOSED THE TRUNK WAS DEFECTIVE. UPDATED 05/10/10*JB

Mileage: 15,000

2005 TOYOTA SIENNA VAN - SLIDING DOOR FAILURE (DRIVER'S SIDE). DEALER SAYS IT IS A BROKEN MOTOR & CABLES. VEHICLE HAS ONLY 41,000 MILES ON IT (WARRANTY EXPIRED AT 36,000). DEALER WANTS TO CHARGE ME $2,000. SEARCHING THE INTERNET I FOUND HUNDREDS OF POSTS FROM PEOPLE WITH SIMILAR PROBLEMS. THIS IS A PROBLEM THAT TOYOTA KNOWS ABOUT AND SHOULD RECALL AS THEY DID WITH BOTH THE REAR HATCH STRUTS AND BOTH FRONT DOOR HINGES. I JUST HAD MY VEHICLE IN THE SHOP LAST MONTH FOR BOTH OF THESE FIXES. *TR

Mileage: 41,955

SPONTANEOUS FAILURE OF ELECTRICAL SYSTEM INVOLVING BRAKES. AT 43560 MILES, THE BRAKE ELECTRICAL HAS SHORTED CAUSING FAILURE OF THE GEAR RELEASE AND ALL BRAKE LIGHTS. FUSES INSTANTANEOUSLY BLOW ONCE BRAKES ARE APPLIED. LIGHTS AND BODY WIRING ARE OK, THE FAILURE SEEMS TO BE IN THE RIBBON WIRING HARNESS. BRAKE FUNCTIONS REMAIN, NO BRAKE LIGHTS (POTENTIAL ACCIDENT). *TR

Mileage: 45,760

I HAVE A 2005 SIENNA THAT I PURCHASED ABOUT 3 YEARS AGO. FOR ABOUT TWO YEARS IT HAS HAD THE PROBLEM OF NOT CLOSING. AT FIRST IT WOULD ONLY CLOSE EVERY NOW AND THEN, AND NOW IT WON'T OPEN OR CLOSE AT ALL. WHEN THE WEATHER IS COLD, NEITHER OF THE SLIDING DOOR WILL OPEN UNLESS YOU CLIMB IN THE FRONT AND KICK IT OPEN. I'VE TAKEN IT INTO THE SANDY, UTAH DEALERSHIP ABOUT 5 DIFFERENT TIMES TO HAVE THEM CHECK IT OUT AND THEY SAID NOTHING WAS WRONG WITH IT. I'M ABOUT TO TAKE IT IN AGAIN BECAUSE NOW IT WON'T WORK AT ALL, SO I DID A LITTLE RESEARCH TO FIND OUT IF THERE WAS A RECALL OR IF OTHERS HAD THE SAME PROBLEM. TO MY SURPRISE THERE ARE NUMEROUS PEOPLE HAVING THE SAME PROBLEM WITH THEIR 2004-2006 SIENNA'S. WHY THEN IS THERE NO RECALL? WHY ARE PEOPLE GETTING THE RUN AROUND FROM DEALERSHIPS, POOR SERVICE AND BEING CHARGED A MINT TO REPAIR THE DOOR? WHY IS THIS PRODUCT AND SERVICE SUCH POOR QUALITY? *TR

Mileage: 50,000

1) BATTERY DRAINS DEAD ONLY LESS THAN 30 MINUTES OF POWER ON (EITHER SIDE DOOR LEFT OPEN, HEADLIGHT NOT TURNED OFF COMPLETELY, INTERIOR LIGHT ON, ETC.) WHICH NEVER HAPPENED WITH PREVIOUS TOYOTAS I OWNED. IN THREE YEARS I OWN THIS MODEL, I HAD TO JUMP CHARGE MY BATTERY AT LEAST 10 TIMES IN DIFFERENT OCCASIONS DUE TO ABOVE. 2) AUTOMATIC HEADLIGHT FEATURE DOES NOT TURN OFF THE HEADLIGHT WHEN ENGINE IS TURNED OFF, DRAINING BATTERY. 3) DRIVER SIDE REAR SLIDING DOOR DOES NOT OPEN SOMETIMES USING REMOTE KEY, INSIDE CONTROL, OR OUTSIDE DOOR HANDLE 4) BOTH SIDE REAR SLIDING DOORS SOMETIMES DO NOT OPEN ALL THE WAY USING THE OUTSIDE DOOR HANDLE 5) BOTH SIDE REAR SLIDING DOORS WOULD NOT OPEN WHEN OUTSIDE TEMPERATURE IS BELOW FREEZING. *TR

Mileage: 62,000

TL*THE CONTACT OWNS A 2005 TOYOTA SIENNA. THE CONTACT STATED THAT THE PASSENGER SIDE SLIDING DOOR WOULD NOT OPEN IN THE VEHICLE. THERE IS A BUTTON IN THE VEHICLE THAT AUTOMATICALLY OPENS THE SLIDING DOORS, BUT IT IS NO LONGER WORKING. THE WARRANTY ALREADY EXPIRED WHEN THE FAILURE OCCURRED. THE VEHICLE WAS TAKEN TO THE DEALER AND THEY STATED THAT THE MOTOR AND CLUTCH ASSEMBLIES FAILED. THE VEHICLE WAS REPAIRED, BUT THE CONTACT WAS UNABLE TO EXPLAIN EXACTLY WHAT WAS DONE TO THE VEHICLE. THE VEHICLE IS NO LONGER EXPERIENCING THE FAILURE, BUT SHE BELIEVES THAT THIS SHOULD HAVE BEEN COVERED AS A MANUFACTURER DEFECT. THE CURRENT AND FAILURE MILEAGES WERE 35,523. UPDATED 2/9/09 *CN UPDATED 02/13/09. *JB

Mileage: 35,523

SHORTLY AFTER PURCHASING OUR TOYOTA SIENNA 05, THE VAN WOULDN'T START. WE HAD A DVD PLAYER INSTALLED WHICH THE DEALERSHIP THOUGHT CAUSED THE PROBLEM. THEY FOUND A PINCHED WIRE AND SAID IT WAS FIXED. A FEW DAYS LATER THE CAR WAS DEAD AGAIN. THEY SAID WE LEFT OUR DOME LIGHTS ON WHICH CAUSED THE DEAD BATTERY, EVEN THOUGH THIS CAR HAS AN AUTOMATIC SHUT OFF OF THE DOME LIGHTS SYSTEM. THE CAR WOULDN'T START AFTER LISTENING TO THE RADIO FOR 15 MINUTES WITH THE IGNITION OFF. THE CAR WOULDN'T START AFTER LEAVING THE SIDE DOORS OPEN FOR 30 MINUTES. THE CAR WOULDN'T START AFTER LEAVING THE TRUNK OPEN IN THE TIME IT TOOK ME TO UNLOAD A CAR FULL OF GROCERIES. I HAVE HAD MY CAR IN AT LEAST 5 TIMES AND I WAS TOLD THERE WAS NOT A PROBLEM. THEY COULD FIND NOTHING WRONG WITH THE CAR AND THEY GAVE ME THE IMPRESSION THAT THEY THOUGHT I WAS CRAZY. THEN I HAD TO RELY ON NEIGHBORS TO JUMP MY CAR WHEN IT WOULDN'T START. I PURCHASED A NEW VAN FROM TOYOTA BECAUSE I THOUGHT THEY HAD A REPUTATION FOR BEING A RELIABLE COMPANY. I PURCHASED A NEW VAN TO HAVE A RELIABLE CAR FOR MY FAMILY AND NOW I'M AFRAID TO LEAVE MY HOUSE WITHOUT JUMPER CABLES. I NEED TO KNOW WHAT ACTION THAT I CAN TAKE TO FEEL SAFE AGAIN. *NM

I HAVE A COMPLAINT ABOUT SIENNA'S VSC SYSTEM. IT OVERREACTS SUDDENLY AND AT TOO MUCH A RATE, IN AN ANTICIPATED LITTLE SKIDDING THAT HAD BEEN EASILY CORRECTED MANUALLY IN MY PREVIOUS EXPERIENCE WITH OTHER CARS. I HAVE A 2005 SIENNA LE AWD. IT COMES WITH VSC, ABS, TRAC. I WAS CORNERING A 30 MPH LEFT TURN WITH THE VAN GOING 35 MPH ON HIGHWAY 431 IN NEVADA. IT WAS DOWN HILL, SO I WAS USING LOW GEAR (3) TO APPLY ENGINE BRAKING. IT WAS NOT SNOWING. THE ROAD WAS DRY WITHOUT SNOW. ON THE SIDE OF THE ROAD, THERE WERE SOME GRAVELS/SALTS. THE VAN VEERED TO THE RIGHT A BIT AS I WAS MAKING A WIDE TURN. IT WENT OFF THE LANE ABOUT 1 OR 2 FEET ONTO THE SHOULDER, BUT STILL ON PAVEMENT. ON THE SHOULDER, THE FRONT WHEELS SKIDDED BY A VERY LITTLE AMOUNT, WHICH IS ANTICIPATED AND NORMAL IN MY DRIVING EXPERIENCE AND HAD ALWAYS BEEN HANDLED WITH EASE. HOWEVER, THE VSC KICKED IN SUDDENLY, CAUSING THE VAN TO TURN TO THE LEFT TIGHTLY AND AT A VERY FAST RATE, INTO THE OPPOSITE LANE ON THE UNDIVIDED 2-LANE HIGHWAY. IT ALL HAPPENED IN A BLINK OF EYES. FORTUNATELY, THERE WAS NO TRAFFIC IN THE OPPOSITE LANE, AND I WAS ALERT ENOUGH TO QUICKLY STEER THE VAN BACK TO MY LANE, AVOIDING HITTING THE MOUNTAIN ON THE LEFT. THE VSC LIGHT DID COME ON IN FEW OTHER OCCASIONS, BUT THE VAN WAS NEVER OUT OF MY CONTROL IN THOSE CASES. FROM MY PAST DRIVING EXPERIENCE OF 20 YEARS (MANY OF WHICH WERE WITH SNOW), I REALLY FEEL THIS IS AN OVERCORRECTION BY THE VSC BY A HUGE AMOUNT. I AM STARTING TO FEEL VERY UNCOMFORTABLE THAT SUCH VSC REACTION CAN'T BE REDUCED (E.G., TO A SLOWER AND LESSER RATE) OR COMPLETELY TURNED OFF. IT'S WINTER TIME AGAIN AND I AM GOING TO SKI WITH MY FAMILY. IT REMINDS ME THAT I HAVE NOT FILED THIS COMPLAINT YET AND THAT I WILL HAVE TO BE DRIVING NERVOUSLY, WHO KNOWS WHEN VSC IS TO KICK IN AGAIN, BY HOW MUCH AMOUNT, OR AT WHAT RATE. *NM

TWO COMPLAINTS 1. ONE THE REAR DOORS DO NOT LATCH IN THE OPEN POSITION WHEN THE WINDOWS ARE OPEN RESULTING IN INJURY TO CHILDREN'S HANDS. 2. AUTO SHUT-OFF FOR INTERIOR LIGHTS DOES NOT WORK RESULTING IN DEAD BATTERY. *JB

Mileage: 300