Crankshaft Position Sensor Replacement

Fig 1: Crankshaft Position Sensor

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedures Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection . Remove the air cleaner assembly. Refer to Air Cleaner Assembly Replacement . Disconnect the crankshaft position sensor connector.
1	Crankshaft Position Sensor Bolt CAUTION: Refer to Fastener Caution . Procedure Remove the crankshaft position sensor bolt. Tighten 10 N.m (89 lb in)
2	Crankshaft Position Sensor
3	Crankshaft Position Sensor O-ring Seal