Shop OEM General Motors Part # 12729597 (12636736, 12692505). Ignition Knock (Detonation) Sensor. 1.4 LITER. 1.5 liter. 1.5 LITER TURBO. 2.2 LITER. 2.4 LITER. 2.4 liter, all. 2.4 liter, w/code: AUA. 3

Sensor. Knock. Assembly -. Camshaft. Ignition (Detonation).
From 01/2011. Ignition Knock (Detonation) Sensor.

1.4 LITER. 1.5 liter. 1.5 LITER TURBO. 2.2 LITER. 2.4 LITER. 2.4 liter, all. 2.4 liter, w/code: AUA. 3.0 & 3.6 LITER. 3.0 LITER. 3.0 LITER & 3.6 LITER. 3.0 LITER TWIN-TURBO. 3.0, 3.6 LITER. 3.6 LITER. 3.6 LITER TURBO. 3.6 LITER W/O TWIN-TURBO. 3.6 LITER, 3.6 LITER TWIN-TURBO. 3.6 LITER, 3.6 LITER TWIN-TURBO, w/o twin-turbo. COUPE, 3.6 LITER W/O TWIN-TURBO. COUPE, 3.6 LITER W/TWIN-TURBO. SEDAN, 3.0 & 3.6 LITER. SEDAN, 3.6 LITER, 3.6 LITER TWIN-TURBO, w/o twin-turbo. W/HIGH OUTPUT. WAGON, 3.0, 3.6 LITER.