Huge win for car owners! All TSBs to be made public. The Center for Auto Safety just made the NHTSA (US Government) make public the full text of all TSBs from now on. They are the same organization that has petitioned the NHTSA & filed lawsuits to protect car owners over exploding gas tanks & other major safety issues. Whenever you drive in your car, you are safer thanks in part to a lot of work over the years by this small but very effective consumer advocacy group.

Please take a moment & say thank you by donating $5 or whatever you can to the Center for Auto Safety.


definitely annoying
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
24,138 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2012 Buick Enclave suspension problems

suspension problem

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2012 Buick Enclave Owner Comments

problem #1

Sep 272012


  • 24,138 miles


Rear differential clutch pak replaced by dealer service department. Under warranty. Oil was dripping from rear, center, near axle. 09/11/2012 first dealership diagnosed "F2023 seal, pinion shaft oil - rear differential " replaced seal. Under warranty - no charge. Mileage 24138. 09/19/2011 still leaking while out of town. Second dealership diagnosed same thing. "pinion seal is leaking" "replaced the rear differential pinion seal filled fluid..." under warranty - no charge. Mileage 24710. 09/27/2012 still leaking. Called dealership where car was purchased. Took to their service department. They diagnosed, "R&R torque tube and found oil on both side of clutch pack. Opened tac case replaced clutch pack and disassembled torque tube and cleaned all of residual oil." Under warranty - no charge. Mileage 25504. This finally corrected the problem.

- Westfield, IN, USA

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