

Engine (12%)
Transmission and Drivetrain (41%)
Brakes and Traction Control (0%)
Suspension and Steering (6%)
Electrical and Air Conditioning (24%)
Paint, Rust, Leaks, Rattles, and Trim (12%)
Other (6%)
$2500+ (0%)
$1000 - $2499 (0%)
$500 - $999 (0%)
$100 - $499 (0%)
< $100 (100%)
supercharged 650hp 6.2L V8 8-speed shiftable automatic RWD
6000 mi | Whine coming from rearend/differential. |
460-horsepower 6.2L V8 8-speed shiftable automatic RWD
13000 mi | Replace torque converter |
29000 mi | Transmission fluid change due to torque converter vibration/shudder - same issue that appeared about one year ago. This time, only the transmission fluid was changed per GM bulletin. |
3720 mi | Minor leak |
8200 mi | Replaced the torque converter |
17000 mi | Noise in differential. Dealer advised it was normal. I disagreed. Called GM. No help. |
455-horsepower 6.2L V8 7-speed manual RWD
3000 mi | Had a TSB performed to fix a known issue for hard-shifting of the manual transmission. |