LAST COUPLE YEARS I BEEN HAVING PROBLEMS WITH THE TRANSMISSION SKIPPING, HESITATING A LOT THE DEALER TOLD ME THERE IS BIG PROBLEM WITH THE TRANSMISSION IN THIS VEHICLE AND THEY TOLD ME I WILL NEED NEW TRANSMISSION OR IT HAS TO BE REBUILT BECAUSE IT WILL GET WORSE WITH TIME. MY MECHANIC ADD SOME LUCAS TO HELP SMOOTH UP THE SHIFTING AND I DID THAT TWICE AND IT GETTING WORSE NOW SO I DON'T KNOW WHAT …
2012 buick Enclave powertrain problems
severe 11 complaints filed with NHTSA · avg repair $2,500
Complaints
11
Recalls
0
Crashes
1
Avg fix
$2,500
What owners are reporting 2 most recent
WHENEVER THE VEHICLE IS IN DRIVE AND ON AN INCLINE THE VEHICLE WILL ROLL BACKWARDS EXCESSIVELY IF THE BRAKES ARE NOT HELD. IF I PULL UP TO A SIGNAL LIGHT OR INTERSECTION WHERE THERE IS AN INCLINE MY HEART IS BEATING SO FAST BECAUSE I AM AFRAID THE VEHICLE IS GOING TO ROLL BACKWARDS ONTO THE VEHICLE BEHIND ME. I HAVE BEEN TOLD BY A DEALERSHIP REPAIR REPRESENTATIVE TO "JUST APPLY THE BRAKES." WEL…
Common questions
How serious is the powertrain problem on the 2012 buick Enclave?
It's a meaningful issue. 11 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $2,500.
At what mileage does the powertrain typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $2,500 for powertrain repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to powertrain?
No active recalls currently cover powertrain issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Other problem areas on this vehicle
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Severity ratings are derived from reported crashes, fires, injuries, and fatalities.
Repair cost estimates are independent-shop national averages and may differ in your area.
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