Electrical System

See also:

Escalade in the Market
GM has managed to build the best Escalade to date, but I'm still torn as to where it rates in the still-growing luxury SUV segment. If you have this kind of money and want to be seen in a fancy SU ...

Charging System Light
This light comes on briefly when the ignition key is turned to START, but the engine is not running, as a check to show it is working. If it does not, have the vehicle serviced by your dealer. T ...

Theft-Deterrent Feature
TheftLock® is designed to discourage theft of the vehicle's radio by learning a portion of the Vehicle Identification Number (VIN). The radio does not operate if it is stolen or moved to a di ...