Gearbox Failure (TD6)
SeriousGearbox & TransmissionThe 5-speed GM automatic gearbox is under-specced for the weight of the car and often fails.
Most affected: 3.0 TD6
Typical symptoms
- •Slips in gear
- •Delayed engagement
- •Shuddering
What to inspect before you buy
- ✓Service history for oil changes
- ✓Smoothness on hills