Installation Procedure
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2007 GMC Yukon XL, 2007 GMC Yukon, 2007 Chevrolet Tahoe, 2007 Chevrolet Suburban, and 2007 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
IMPORTANT:
Lightly coat the brake booster vacuum sensor grommet with clean engine oil before installing the sensor.
- Install the brake booster vacuum sensor grommet to the brake booster.
- Install the brake booster vacuum sensor to the brake booster.
- Connect the chassis wiring harness electrical connector (1) to the brake booster vacuum sensor.