Camshaft Position Sensor: Installation

WARNING: This page is about a different car, the 2002 GMC Sierra, 2002 GMC Cab & Chassis Sierra, 2002 Chevrolet Silverado, and 2002 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Install CMP sensor into distributor through square slot in distributor reluctor wheel. See Fig 3. Install NEW CMP sensor retaining screws and tighten to specification. See TORQUE SPECIFICATIONS . Install distributor rotor and distributor cap using NEW retaining screws and tighten to specification. To complete installation, reverse removal procedure.

Fig 1: Locating Camshaft Position Sensor (4.3L)

Courtesy of GENERAL MOTORS CORP.

Fig 2: Aligning Distributor Reluctor Wheel Slot With Camshaft Position Sensor (4.3L)

Courtesy of GENERAL MOTORS CORP.

Fig 3: Removing/Installing Camshaft Position Sensor (4.3L)

Courtesy of GENERAL MOTORS CORP.