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Home >> Buick >> 2016 >> Regal GS, AWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Controls And Fuel - 2.0L (LTG) - Repair Instructions >> Repair Instructions >> Crankshaft Position Sensor Replacement
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Crankshaft Position Sensor Replacement

Fig 1: Crankshaft Position Sensor
GM3460265Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
Preliminary Procedure 
Remove the starter. Refer to Starter Replacement (LTG Front Wheel Drive)Starter Replacement (LTG All Wheel Drive) .
1 Crankshaft Position Sensor Fastener
CAUTION:

Refer to Fastener Caution .


Tighten 
10 N.m (89 lb in)
2 Crankshaft Position Sensor

Procedure

  1. Disconnect the electrical wiring harness connector from the crankshaft position sensor.
  2. Install a NEW seal if not replacing the sensor.
  3. After installation of the sensor, perform the crankshaft position system variation learn procedure. Refer to Crankshaft Position Variation Learn .