Buick Enclave: Special Application Services
► Severe Commercial Use Vehicles Only: Lubricate chassis components every 5 000
km/3,000 mi.
► Have underbody flushing service performed once a year.
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Your vehicle is an important investment and caring for it properly may help to
avoid future costly repairs. To maintain vehicle performance, additional maintenance
services may be required. It is
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SPECIFICATIONS
FASTENER TIGHTENING SPECIFICATIONS
Fastener Tightening Specifications
SCHEMATIC WIRING DIAGRAMS
ANTI-LOCK BRAKE SYSTEM WIRING SCHEMATICS
Power, Ground, Serial Data and Traction Control
Fig. 1: Power, Ground, Serial Data and Traction Control
Wiring Schematics
Wheel Speed Sensors
Fi
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
