Shop 2002 Buick Century Engine Camshaft Position Sensor. 2.9, 3.7 LITER, 2007-12. 3.7 LITER. All Models LITER, Repair, Cause - OEM Buick Part # 12597253

Sensor. Camshaft. Position. Crankshaft. Engine.
Engine Camshaft Position Sensor. Incl.O-Ring.

Engine Camshaft Position Sensor

Fits Canyon, Colorado, Envoy, H3, H3T, Trailblazer

2.9, 3.7 LITER, 2007-12. 3.7 LITER. All Models; 4.2L. Canyon, Colorado; Exhaust; 2.9L, 3.7L. Canyon, Colorado; Intake; 2.9L, 3.7L.
Camshaft Position Sensor - Repair or Replace
A failed camshaft position sensor will often cause your to crank without starting or may cause it to die intermittently. If your check engine light is on as a result, our technicians can diagnose and repair the problem.