Resetting the Power Foldaway Mirrors
Reset the power foldaway mirrors if:
• The mirrors are accidentally obstructed while folding.
• They are accidentally manually folded/unfolded.
• The mirrors will not stay in the unfolded position.
• The mirrors vibrate at normal driving speeds.
Fold and unfold the mirrors one time using the mirror controls to reset them to their normal position.
A popping noise may be heard during the resetting of the power foldaway mirrors. This sound is normal after a manual folding operation.
See also:
Online Owner Center
Manage your vehicle (U.S.) at gmc.com. Click on “Owners,” then “Manage My GMC/Owners Login.”
Information and services customized for your specific vehicle — all in one convenient place.
...
Vehicle Care
To help keep the vehicle looking like new, vehicle care products are available from your dealer. For information on how to clean and protect the vehicle’s interior and exterior, see Interior Care on ...
Satellite Radio
Vehicles with an XM™ satellite radio tuner and a valid XM satellite radio subscription
can receive XM programming. ...