Engine Computers for 2009 Buick LaCrosse
Select Engine Computers part
Ignition Knock (Detonation) Sensor
GM
12623730
Sends signals to the engine control module (ECM) to adjust timing
Helps prevent damage to the engine caused by pre-ignition
Fits Your Vehicle
Engine Control Module Assembly
GM
12678511
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
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Engine Control Module
ACDelco
19421503
GM Genuine Parts Refurbished Engine Control Modules are designed, engineered, and tested to rigorous standards, and are backed by General...
$276.84
Fits Your Vehicle
Engine Control Module
ACDelco
12678511
GM Genuine Parts Engine Control Modules are designed, engineered, and tested to rigorous standards, and are backed by General Motors....
$267.84
Fits Your Vehicle
Transmission Control Module
GM
24252114
Fuse box & modules, trans control. Cobalt. 2.2l. Underhood, trans. Modules, transmission. Vue Hybrid. Vue. 2.4l. This part requires...
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Ignition Knock (Detonation) Sensor
ACDelco
213-1576
ACDelco GM Original Equipment Ignition Knock (Detonation) Sensors monitor the engine for pinging or spark knock, and are GM-recommended...
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Body Control Module, Remanufactured
GM
19119309
LaCrosse. Stamped #15862061. Stamped #15942206. Body control. Grand Prix. This part requires programming and/or special setup procedures...
Fits Your Vehicle
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