Setup for Component Replacement
WARNING: This page is about a different car, the 2008 GMC Sierra, 2008 GMC Cab & Chassis Sierra, 2008 Chevrolet Silverado, and 2008 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
The brake fluid pressure sensor is not serviceable. After replacing a brake fluid presure sensor, it may be necessary to perform a brake pressure sensor calibration with the Tech 2 special function, if the DTC resets as a current code.