2010 GMC TERRAIN Complaints

THE TRANSMISSION FAILED AS I WAS DRIVING ON INTERSTATE 4 IN ORLANDO FLORIDA. THE VEHICLE SLIPPED OUT OF GEAR AND REVVED AS I APPLIED THE GAS. IT SLOWED AND I HAD TO SLIP IT INTO NEUTRAL THEN BACK INTO TO DRIVE TO GET IT TO CATCH. HAD THE VEHICLE STOPPED ON THE INTERSTATE IT COULD CAUSED ACCIDENTS AND/OR PERSONAL INJURY TO ME OR OTHER DRIVERS. THIS WITH JUST UNDER 70,000 MILES ON THE VEHICLE. THE PROBLEM WAS CONFIRMED BY ORANGE BUICK GMC SERVICE CENTER ON WEST COLONIAL DRIVE IN ORLANDO FLORIDA, AS WELL AS AT UNIVERSAL AUTOMOTIVE ON TURKEY LAKE ROAD IN ORLANDO FLORIDA. AS TO THE INSPECTION BY THE MANUFACTURER, THE CLOSEST IS ORANGE BUICK GMC. THERE WAS NO ADVANCE WARNING TO ME THAT THIS MIGHT HAPPEN. TWO WEEKS EARLIER I HAD IT AT ORANGE BUICK GMC FOR REGULAR MAINTENANCE.

MY TERRAIN RECENTLY GOT THE CHECK ENGINE LIGHT ON THE MECHANIC IS TELLING ME THAT IT IS THE TIMING CHAIN THAT ALL OF THIS VEHICLES HAVE THIS PROBLEM AND I GOT LUCKY IT ONLY JUMPED ONE TOOTH TO REPAIR WILL COST ME AROUND $ 1500 WHAT I DON'T UNDERSTAND IF THIS IS BEEN GOING ON FOR LONG TIME HOW IS IT THAT THIS DOES NOT CONSTITUTE A RECALL

I bought my 2010 GMC Terrain SLE at 160,000. It had a rough start up but the dealer said it was because it was an older car and been sitting for a while. The rough start up never stopped even after replacing the catalytic converter because of code P0420. The mechanic informed of this specific vehicle oil composition so I was consistently checking the oil. A month after the NEW catalytic converter was installed. I stalled out on the interstate with traffic going 65 mph minimum, the wheel locked and I was almost rear ended. I take the vehicle to an automotive shop and I need a new timing chain with numerous new codes. P0325 P0326 P0327 P0016 P0017 P0014.

The contact owns a 2010 GMC Terrain. The contact stated the vehicle would not exceed 15 MPH and was consuming a significant amount of engine oil. The check engine warning light was illuminated. The vehicle was taken to the dealer who diagnosed that the rings needed to be replaced. The contact stated the vehicle was not repaired; however, the engine oil was refilled. The contact stated that the failure persisted, and the vehicle was taken back to the dealer who replaced the rings, the catalytic converter, and the actuator under an unknown recall. The contact stated after the recall repair, the vehicle would inadvertently make abnormal sounds and shudder while driving. The check engine warning light and several unknown warning lights were illuminated. The vehicle was taken to the dealer who diagnosed that the piston was rubbing against the motor and the engine needed to be replaced. The manufacturer was not made aware of the failure. The vehicle was not repaired. The approximate failure mileage was 98,000.

2010 GMC TERRAIN I BOUGHT OFF A DEALERSHIP LOT IN MARCH 2019 NOT KNOWING ALL THE REPORTED ISSUES! BEING A SINGLE MOTHER I THOUGHT I WAS BUYING A FAIRLY PRICED,GAS EFF. RELIABLE CAR.FROM DAY 1 I HAVE HAD COUNTLESS OIL CHANGES, MY TIRE PRESSURE WARNING LIGHT WILL NOT TURN OFF AFTER REPLACING STEMS,TIRES NOTHING TURNS THE LIGHT OFF! IT LACKS PICK UP SPEED AND ROUGH GEAR CHANGES. WHILE DRIVING AND COMING TO A STOP IT WOULD HESITATE AND CHUG LIKE IT WAS GOING TO DIE. I RETURNED TO DEALERSHIP WHERE I BOUGHT IT FROM REPLACED THE TIMING CHAIN. UPON TAKING IT HOME,2 DAYS LATER CHECK ENGINE LIGHT CAME ON. I RETURNED TO THE DEALERSHIP THAT REPLACED THE CHAIN THEY INFORMED ME I LOST 2.5QTS OF OIL IN THOSE 2 DAYS AND THAT ID NEED TO REPLACE OR REBUILD THE ENGINE! MY WARRANTY COMPANY (FIDELITY) WHOM I PURCHASED POWERTRAIN WARRANTY FROM IS TELLING ME IT IS NORMAL WARE AND TARE THEY WILL NOT PAY A THING,AFTER READING ALL THESE REPORTS CLEARLY IT'S NOT NORMAL WARE! I STILL OWE $6,000 AND I DON'T HAVE $3500 TO GET MY CAR BACK! I DON'T KNOW WHAT TO DO OR WHO TO CALL WILL SOMEONE PLEASE HELP? I THOUGHT GMC WAS A REPUTABLE MAKER, WAS I WRONG?

TL* THE CONTACT OWNS A 2010 GMC TERRAIN. THE CONTACT WAS DRIVING AT AN UNDISCLOSED SPEED, WHEN SHE HEARD A RATTLING NOISE AND THE VEHICLE STALLED. THE VEHICLE WAS TAKEN TO RICHARD KAY SUPERSTORE (1935 PEARMAN DAIRY RD, ANDERSON, SC 29625) TO BE DIAGNOSED. THE CONTACT WAS INFORMED THAT PISTON RINGS FAILURE CAUSED EXCESSIVE OIL CONSUMPTION, THERE WAS COOLANT IN THE OIL, AND THE ENGINE WAS INTERNALLY CRACKED. THE CONTACT WAS INFORMED THAT THE ENGINE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 136,000.

THE EMERGENCY FLASHER BUTTON STICKS DOWN IT STICKS BEING PUSHED IN ALONG WITH THE ECO BUTTON AND I FEEL THE DRIVE SHAFT SHOULD BE MORE DURABLE THAN 155,000 MI OR 11 YEARS

MY EXHAUST MANIFOLD HAS A CRACK/BROKEN IN IT. IT STARTED OUT WITH A LITTLE NOISE, BUT, NOW IT IS ROARING UNDER THE HOOD. EXSESSIVE AMOUNT OF EXHAUST GASSES AND SMELL INTO THE CABIN, AND HAS CAUSED NUMEROUS HEADACHES FROM NOISE AND SMELL. DURING START UP, DRIVING AROUND TOWN, ON THE HIGHWAY, IN THE HOT OR COLD.

DRIVING 50 MPH ON THE HIGHWAY, MY CAR DECIDED TO 'REDUCE ENGINE POWER' AND 'SERVICE STABILITRAK' CAME ON, IMMEDIATELY MAKING THE CAR SLOW DANCE FORCIBLY TO 25 MPH. THE CAR WAS SHAKING AND STEPPING ON THE GAS DID NOTHING. THAT'S DANGEROUS, BECAUSE THE PERSON BEHIND ME HAS TO SWERVE OR HIT INTO THE BACK OF ME FOR SUDDEN DROP IN SPEED. YOU GUYS SHOULD KNOW BETTER! HAPPENED TWICE IN ONE DAY. I HAD TO RESTART THE CAR, AND IT HAPPENED GOING ONTO THE BRIDGE. SOMEONE COULD BE SERIOUSLY HURT, OR KILLED. DO BETTER!

TL* THE CONTACT OWNS A 2012 GMC TERRAIN. THE CONTACT STATED WHILE DRIVING AT LOW SPEEDS, THE VEHICLE STALLED WITH THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TOWED TO CONTACT'S RESIDENCE. THE LOCAL DEALER WAS NOT CONTACTED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 130,000.