Tools Required

WARNING: This page is about a different car, the 2009 GMC Sierra, 2009 GMC Cab & Chassis Sierra, 2009 Chevrolet Silverado, and 2009 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

J 37228 Seal Cutter. See Special Tools .

Fig 1: View Of CKP Sensor & Bolt

Courtesy of GENERAL MOTORS CORP.

Remove the crankshaft position sensor bolt.
Remove the crankshaft position sensor.

Fig 2: View Of Engine Front Cover

Courtesy of GENERAL MOTORS CORP.

Remove the engine front cover bolts.
Separate the engine front cover from the cylinder block using J 37228 . See Special Tools .
Remove the engine front cover.