Service Bulletins
Service Bulletins give additional technical service information needed to knowledgeably service General Motors cars and trucks.
Each bulletin contains instructions to assist in the diagnosis and service of the vehicle.
See also:
Removing the Spare Tire and
Tools (Sedan)
Sedan
A. Wing Nut
B. Spare Tire
C. Jack
D. Wheel Wrench
E. Extension (If Equipped)
F. Strap
To access the spare tire and jacking
equipment:
1. Remove the spare tire cover.
2. Remove the f ...
Recreational Vehicle Towing
If the vehicle is a hybrid, see the hybrid supplement for more information.
Recreational vehicle towing means towing the vehicle behind another vehicle –
such as behind a motorhome. The two most co ...
Automatic Level Control
The automatic level control rear suspension is available on light-duty vehicles
and comes as a part of the Continuous Damping Control (CDC) suspension, if equipped.
This type of level control is fu ...