Vehicle Checks

See also:

Cargo Management System
To open the cargo management system, press the rear of the handle to unlatch it and then lift the handle up. A prop rod locks to hold the cover up when opened. Four hooks are located on ...

OnStar®
If the vehicle is equipped with an active OnStar system, that system may also record data in crash or near crash-like situations. The OnStar Terms and Conditions provides information on data colle ...

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 ...