For service and parts needs, visit your dealer. You will receive genuine GM parts and GM-trained and supported service people.
Genuine GM parts have one of these marks:

California Proposition 65 WarningFront Side Door Adjustment
Front Side Door Adjustment
Callout
Component Name
Preliminary Procedure
Remove the front wheelhouse liner. Refer to Front Wheelhouse Liner Replacement.
1
Front Side Door
Caution: Refer to ...
Brake Pipe Replacement
Special Tools
CH-45405 Brake Pipe Flaring Kit
For equivalent regional tools, refer to Special Tools.
Warning: Refer to Brake Fluid Irritant Warning.
Warning: Always use double walled steel brake pipe when replacing
brake pipes. The use of any other pipe is not recomm ...
Manual Shift Detent Lever with Shaft Position Switch Assembly and Park Pawl
Actuator Removal
Table 1:
Manual Shaft Detent (w/Shift Position Switch) Lever
Assembly Removal
Table 2:
Park Pawl Actuator Guide Removal
Manual Shaft Detent (w/Shift Position
Switch) Lever Assembly Removal
Manual Shaft Detent (w/Shift Position Switch) Lever Assemb ...