Buick Enclave: OnStar®
If equipped, this vehicle has a comprehensive, in-vehicle system that can connect
to a live Advisor for Emergency, Security, Navigation, Connection, and Diagnostic
Services. See OnStar Overview for more information.
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Shifting out of Park
The vehicle is equipped with an electronic shift lock release system. The shift
lock release is designed to:
► Prevent ignition key removal unless the shift lever is in P (Park) with the shift
lever button fully released, and . Prevent movement of the shift lever out
BRAKE ASSIST SYSTEM DESCRIPTION AND OPERATION
System Component Description
The brake assist system consists of the following:
Brake Pedal
Receives, multiplies and transfers brake system input force from driver.
Brake Pedal Pushrod
Transfers multiplied input force received from brake pedal to brake b
