Crankshaft Position Sensor Replacement

Fig 1: Crankshaft Position Sensor

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
WARNING: Do not use a service jack in locations other than those specified to lift this vehicle. Lifting the vehicle with a jack in those other locations could cause the vehicle to slip off the jack and roll; this could cause injury or death. Preliminary Procedure Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
1	Crankshaft Position Sensor Fastener CAUTION: Refer to Fastener Caution . Tighten 8 N.m (71 lb in)
2	Crankshaft Position Sensor Procedure Perform the crank variation learn procedure. Refer to Crankshaft Position System Variation Learn . Disconnect the electrical connector.

Callout

Component Name

WARNING: Do not use a service jack in locations other than those specified to lift this vehicle. Lifting the vehicle with a jack in those other locations could cause the vehicle to slip off the jack and roll; this could cause injury or death.

Preliminary Procedure Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .

Crankshaft Position Sensor Fastener

CAUTION: Refer to Fastener Caution .

Tighten
8 N.m (71 lb in)

Crankshaft Position Sensor

Procedure

Perform the crank variation learn procedure. Refer to Crankshaft Position System Variation Learn .
Disconnect the electrical connector.