LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Buick >> 2012 >> Regal Base >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Controls/Fuel - 2.4L - Repair Instructions >> Repair Instructions >> Crankshaft Position Sensor Replacement
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Crankshaft Position Sensor Replacement

Fig 1: Crankshaft Position Sensor (LE5, LE9 or LAF)
GM2241629Courtesy of GENERAL MOTORS COMPANY
Crankshaft Position Sensor Replacement

Callout Component Name
1 Crankshaft Position Sensor Fastener
CAUTION:

Refer to Fastener Caution .


Tighten 
10 N.m (89 lb in)
2 Crankshaft Position Sensor
Procedure 
Disconnect the electrical connector.
scientia non olet · About LEMON Manuals