Removal Procedure

WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Remove the right fuel rail fuel feed pipe. Refer to Fuel Rail Fuel Feed Pipe Replacement - Right .
Remove the boost sensor bracket bolt (1).

Fig 1: View Of Boost Sensor Bracket Bolt
Courtesy of GENERAL MOTORS CORP.
Remove the boost sensor and bracket.
Separate the boost sensor from the bracket.
Inspect the sensor seal for damage, replace as necessary.