2008 CHEVROLET SUBURBAN 1500 Electrical System Problems

REAR RADIO/CONTROL SYSTEM STARTED TO SMOKE WHILE STOPPED AT AN INTERSECTION IN OCTOBER 2018. WE HAVE NOT TRIED THE RADIO, BUT THE HEATED SEAT DOESN'T WORK. WE ARE UNSURE IF WE SHOULD GO OUT OF TOWN WITH IT AND HAVE NOT HAD IT INSPECTED.

Mileage: 152,000

REAR RADIO/CONTROL SYSTEM STARTED TO SMOKE WHILE STOPPED AT AN INTERSECTION ABOUT A MONTH AGO. WE HAVE NOT TRIED THE RADIO, BUT THE HEATED SEATS STILL WORK. WE ARE UNSURE IF WE SHOULD GO OUT OF TOWN WITH IT AND HAVE NOT HAD IT INSPECTED.

Mileage: 152,000

TL* THE CONTACT OWNS A 2008 CHEVROLET SUBURBAN 1500. WHILE DRIVING APPROXIMATELY 60 MPH, ALL THE WARNING INDICATORS ILLUMINATED AND THE CHECK ENGINE LIGHT KEPT FLASHING. THE BRAKING ABILITY SEIZED. THE CONTACT HAD TO MANEUVER TO THE SIDE OF THE ROAD. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE POWER CONTROL MODULE SYSTEM MALFUNCTIONED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE VIN WAS INVALID. THE APPROXIMATE FAILURE MILEAGE WAS 150,000.

Mileage: 150,000

WHEN I TRIED TO OPEN REAR DOOR, IT WOULD NOT OPEN, DUE TO DOOR LATCH ASSEMBLY GOING BAD. ONLY KNOWING THIS IS A PROBLEM AFTER DOING SOME RESEARCH. NOW I DO NOT HAVE THE PROBLEM WITH NOT BEING ABLE TO OPEN DOOR AT ALL, THE MANUAL SWITCH STILL WORKS, BUT I SYMPATHY FOR THEM THAT DON`T. I CAN JUST IMAGINE IF I HAD TO GET A CHILD OR A HANDICAPPED ADULT FROM THE BACK SEAT IN A HURRY AND THE DOOR WOULD NOT OPEN FOR ME TO DO SO. I HAVE READ ON SOME OTHER SITES THAT GM IS AWARE OF THE PROBLEM, AND KNOW THE PART IS DEFECTIVE. I HAVE ALSO RESEARCHED ENOUGH TO KNOW THERE IS A NEW PART NUMBER FOR THE OEM PART. SO IF THEY KNOW IT IS JUNK, MAKE IT RIGHT. A HUMANS LIFE OVER A HAND FULL OF MONEY. NOT TOUGH FOR SOMEONE WITH FEELINGS TO MAKE. I HOPE THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION FINDS A WAY TO MAKE THEM TO REPAIR,REPLACE, AND IF SOMEONE HAS PAID TO FIX THEIR PROBLEM, BEFORE IT WAS RECALLED, REIMBURSEMENT. *TR

Mileage: 77,200

FAILURE OF POWER ASSISTED DOOR LOCKS. DOORS WILL NOT OPEN WITH POWER SWITCH. SOLENOID HAS BURNT OUT. GM HAS RECOGNIZED PROBLEM WITH FAULTY PARTS MANUFACTURED IN CHINA. REPLACED FIRST SOLENOID THAT WAS CLOSE TO BEING UNDER WARRANTY. THE THREE OTHER UNITS THAT HAVE NOW FAILED WILL COST $90.00 EACH TO REPLACE. THOUSANDS OF COMPLAINTS HAVE BEEN FILED WITH THE NTSB AND GM BUT THE REFUSE TO DO A MANUFACTURERS RECALL. *TR

Mileage: 30,471

I'M HAVING PROBLEMS WITH THE DOOR LOCKS. ALL OF THEM GOES OUT AT SOME TIME. I'M NOT ABLE TO GET INTO MY VEHICLE WITH THE KEY OR ANYTHING. I'M AFRAID THAT THERE'S GOING TO BE A TIME WHEN I'M NOT ABLE TO GET INTO MY VEHICLE FOR SOMETHING IMPORTANT OR EVEN TO GET MY KIDS. THERE ARE A LOT OF PEOPLE WITH THIS PROBLEM. I THINK THIS SHOULD BE LOOKED INTO FOR A RECALL. PLEASE HELP! THESE POWER LOCK ARE DEFECTIVE. *TR

Mileage: 8,600

LEFT AND RIGHT REAR EXTERIOR DOOR HANDLES BROKEN/INOPERABLE. THOSE WERE REMOVED AND REPLACED AT DEALERSHIP, BUT AT HALF PRICE (PARTS AND LABOR) SINCE I HAD GONE OVER THE 36,000 MILE WARRANTY. SINCE THAT TIME, I HAVE HAD ALL FOUR MOUNTS ON EXTERIOR DOOR HANDLES BREAK MAKING IT NECESSARY TO OPEN THE DOORS VERY CAREFULLY SO THAT THE HANDLES DO NOT BREAK OFF COMPLETELY SO I CAN OPEN THE DOORS. ALSO I HAVE HAD TO REPLACE THE ACTUATORS ON THE DRIVER'S DOOR AND THE LEFT REAR DOOR. NOW THE LOCKS ON ALL FOUR DOORS WORK ONLY INTERMITTENTLY, BOTH BY REMOTE CONTROL AND BY MANUALLY USING THE MASTER ELECTRIC LOCKS ON FRONT DOORS. I BELIEVE THE PROBLEMS WITH THE LOCKS AND HANDLES COULD SOMEDAY CAUSE A PERSON'S DEATH, SHOULD THEY EVER NEED TO EXIT OR ENTER DURING EMERGENCY SITUATIONS (JUST USE YOUR IMAGINATION). GM SHOULD RECALL AND ADDRESS THESE PROBLEMS IMMEDIATELY AS THIS HAS BEEN KNOWN ABOUT FOR YEARS NOW! *TR

Mileage: 40,814

REAR HATCH FAILURE. ELECTRIC OPENING. OPENED 24 INCHES AND THEN CLOSED UNDER MOTOR POWER. CAUGHT DOG IN THE DOOR THOUGH NO SERIOUS HARM DONE. HOWEVER IT DID NOT REVERSE AS IT IS SUPPOSED TO DO WHEN IT COMES DOWN ON AN OBJECT LIKE A CHILD OR DOG. DEALER REPLACED STRUTS WHICH SEEMS TO HAVE FIXED THE PROBLEM. THIS IS A SERIOUS FLAW. IT WAS JUST LUCKY IT ONLY CAUGHT THE DOG'S TAIL. IF IT HAD CAUGHT HER HEAD, SHE WOULD BE DEAD. *JS

ENGINE STALLS IN TRAFFIC, RAPIDLY GOES FROM DRIVE TO PARK MULTIPLE TIMES, DOOR LOCKS RAPIDLY CYCLE MULTIPLE TIMES, GAUGES FLASH, RADIO CLOCK DOES NOT KEEP TIME. THIS IS MY 3RD REPORT SINCE AUGUST TO YOUR OFFICE FOR THIS PROBLEM. THIS IS THE 4TH TIME SINCE AUGUST OUR VEHICLE HAS BEEN IN THE SHOP TOTALING MORE THAN 8 WEEKS. CHEVROLET CAN'T FIX THE PROBLEM AND KEEPS TRYING TO BLAME IT ON AN AFTER-MARKET DVD PLAYER WE HAD PROFESSIONALLY INSTALLED. THE DVD PLAYER WAS DISCONNECTED AND SUSPECTED WIRES REPAIRED BY CHEVROLET BUT THE PROBLEM KEEPS HAPPENING. THERE ARE MANY OTHERS WHO ARE EXPERIENCING VERY SIMILAR PROBLEMS. THE NY TIMES PUBLISHED AN ARTICLE SUMMER OF 2010 THAT YOU SHOULD READ ABOUT THIS YEAR GROUP ELECTRICAL SYSTEM PROBLEMS AND YOU, NHTSA, ARE UNDER FIRE IN IT. I AM PUBLISHING THE WEB LINK HERE TO HELP BRING MORE ATTENTION TO THIS PROBLEM: HTTP://WHEELS.BLOGS.NYTIMES.COM/2010/06/11/COMPANY-INVOLVED-IN-G-M-RECALL-SAID-THE-PROBLEM-RUNS-DEEPER/ THE INTERNET TRAFFIC IS QUICKLY INCREASING ABOUT THIS BASE VEHICLE FRAME/YEAR GROUP OF TRUCKS EXPERIENCING SERIOUS ELECTRICAL SYSTEM PROBLEMS. AT FIRST GLANCE MOST INTERNET TRAFFIC POINTS TO THE WINDSHIELD FLUID HEATER PROBLEM. WHEN YOU DIG DEEPER INTO THE BLOGS AND FORUMS YOU START TO UNCOVER FAR MORE SERIOUS PROBLEMS THAT PEOPLE ARE EXPERIENCING. *TR

Mileage: 55,000

I AM A MILITARY HELICOPTER TEST PILOT AND FAA LICENSED AIRCRAFT MECHANIC. WE BOUGHT THIS VEHICLE NEW IN 2008 AND IT HAS BEEN PROPERLY MAINTAINED AND CARED FOR. WE HAD TO REPLACE A DEAD BATTERY IN JULY 2011 AND FOLLOWING THAT THE RADIO STOPPED KEEPING TIME WHEN THE VEHICLE WAS TURNED OFF. THEN A FEW WEEKS LATER THE ELECTRICAL SYSTEM SHORTED OUT MULTIPLE TIMES WHILE DRIVING. THE DOOR LOCKS CYCLED REPEATEDLY AND THE INSTRUMENT CONSOLE FLASHED IN UNISON. ALSO FOLLOWING EACH EVENT THE RADIO CLOCK TIME AND DATE HAD RESET. IT HAS DONE THIS ON FOUR SEPARATE OCCASIONS SINCE LATE JULY. AS A PRECAUTION THE BATTERY CONNECTIONS WERE RECHECKED AND FOUND PROPERLY SECURED, ALTHOUGH THIS SHOULD NOT HAVE CAUSED THIS PROBLEM. EACH TIME THE PROBLEM HAS OCCURRED IT HAS HAPPENED QUICKLY BUT THE ENGINE MOMENTARILY EXHIBITED REDUCED POWER WHEN IT HAPPENED. *TR

Mileage: 55,000

AFTER HAVING TO REPLACE MY CHROME DOOR HANDLE THAT BROKE ON MY BACK LEFT DOOR, THE POWER LOCK IS NOW NOT WORKING ON THE SAME DOOR. MY CHILDREN RIDE IN THIS CAR, AND I TOO AM EXTREMELY FRUSTRATED THAT THEIR SAFETY IS IN JEOPARDY BECAUSE OF THIS ISSUE. I'M BEYOND DISAPPOINTED THAT MY $55,000 VEHICLE HAS HAD SO MANY ISSUES. PLEASE GM RECALL THIS VEHICLE AND FIX THIS LOCK ISSUE! IT'S NOT SAFE!! *TR

Mileage: 47,385

PASSENGER SIDE DOOR LOCK STOPPED WORKING ON 08 SUBURBAN. DEALER REPLACED LOCK. *TR

Mileage: 29,000