See also:

Audio System(s)
Determine which radio the vehicle has and read the following pages to become familiar with its features. WARNING: Taking your eyes off the road for extended periods could cause a crash resulting ...

Remote Lock/Unlock/Start
Select Remote Lock/Unlock/Start and the following will be displayed: • Unlock Feedback (Lights) • Locking Feedback • Door Unlock Options • Remote Recall • Passive Entry • Remote Le ...

Add-on Electrical Equipment
The OnStar system is integrated into the electrical architecture of the vehicle. Do not add any electrical equipment. See Add-On Electrical Equipment. Added electrical equipment may interfer ...