Buick Enclave: Electrical System
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High Voltage Devices and Wiring
WARNING
Exposure to high voltage can cause shock, burns, and even death. The high voltage
components in the vehicle can only be serviced by technicians with special
Engine Compartment Fuse Block
The underhood fuse block is located in the engine compartment, on the passenger
side of the vehicle.
Lift the cover for access to the fuse/relay block.
Notice: Spil
SEE MORE:
SPECIFICATIONS
FASTENER TIGHTENING SPECIFICATIONS
Fastener Tightening Specifications
REPAIR INSTRUCTIONS
REAR WHEEL BEARING AND HUB REPLACEMENT (AWD)
Fig. 1: Identifying Rear Wheel Bearing & Hub (AWD)
Rear Wheel Bearing and Hub Replacement (AWD)
REAR WHEEL BEARING AND HUB REPLACEMENT (FWD)
ABS DESCRIPTION AND OPERATION
This vehicle is equipped with a Bosch ABS/EBD/TCS/VSES brake system. The
electronic brake control
module (EBCM) and the brake pressure modulator valve is serviced separately. The
brake pressure modulator
valve uses a four circuit configuration to control hydraulic pre