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Crankshaft Position Sensor Replacement

WARNING: This page is about a different car, the 2011 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Crankshaft Position Sensor
GM2020551Courtesy of GENERAL MOTORS CORP.
Callout Component Name

Preliminary Procedures

  1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection .
  2. Remove the starter motor. Refer to Starter Replacement (L4) or Starter Replacement (LDK Or LHU) .
1 Crankshaft Position Sensor Fastener
CAUTION: Refer to Fastener Caution .

Procedure: 
Disconnect the electrical connector.

Tighten:  10 N.m (89 lb in)

2 Crankshaft Position Sensor