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2009 Buick LaCrosse Engine Control Module
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2009 Buick LaCrosse
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Ignition, Distributors & ECM
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OEM (Genuine) 2009 Buick LaCrosse Coil Module
PartNumber: 19245558$299.49 MSRP:$544.54You Save: $245.05 (46%)Product Specifications- Notes: 3.8 Liter; Lacrosse; 3.8l
- Other Names: Coil Module, ECM, Ignition Module, Module, PCM
- Item Dimensions: 9.4 x 4.4 x 2.2 inches
- Item Weight: 1.00 Pounds
- Fitment Type: Direct Replacement
- Replaces: 10475225, 10494012, 12617924, 10469470
- Replaced by: 19435469
- Part Description: 2009 Buick LaCrosse Coil Module
Vehicle Fitment- 2009 Buick LaCrosse | CX, CXL | 6 Cyl 3.8 L GAS
OEM (Genuine) 2009 Buick LaCrosse PCM
PartNumber: 12678511$285.87 MSRP:$538.40You Save: $252.53 (47%)Product Specifications- Notes: 5.3 Liter; Lacrosse; 5.3l
- Other Names: ECM, PCM
- Item Dimensions: 8.2 x 7.3 x 4.1 inches
- Item Weight: 2.20 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12607096, 12636660
- Part Description: 2009 Buick LaCrosse PCM
Vehicle Fitment- 2009 Buick LaCrosse | Super | 8 Cyl 5.3 L GAS
OEM (Genuine) 2009 Buick LaCrosse PCM
PartNumber: 12600930$367.43 MSRP:$693.28You Save: $325.85 (48%)Product Specifications- Notes: 3.8 Liter; Lacrosse; 3.8l
- Other Names: ECM, PCM
- Item Dimensions: 7.8 x 5.3 x 5.5 inches
- Item Weight: 2.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2009 Buick LaCrosse PCM
Vehicle Fitment- 2009 Buick LaCrosse | CX, CXL | 6 Cyl 3.8 L GAS
FAQ for Engine Control Module Repair
Q: After performing the diagnostic check what should I inspect?
A:
Inspect all of the vacuum hoses for correct routing, pinches, cuts, or disconnects. Inspect any hoses that are difficult to see. Inspect all of the wires in the engine compartment for the following conditions: burned or chafed spots, pinched wires, contact with sharp edges, and contact with hot exhaust manifolds.
By Omar
GM Specialist
27/12/2021Q: What is the recommended bolt torque for the housing cover bolts?
A:
The recommended bolt torque is 8 Nm (71 lb. in.).
By Omar
GM Specialist
24/12/2021Q: How many screws attach to the housing cover?
A:
2screws attach to the housing cover.
By Omar
GM Specialist
20/12/2021Q: What does the Powertrain control module do?
A:
The powertrain control module interacts with many emission-related components and systems and monitors emission-related components and systems for deterioration. The PCM constantly monitors the information from various sensors and other inputs and controls the systems that affect vehicle performance and emissions.
By Bob
GM Specialist
17/12/2021Q: What should I do when installing a replacement module?
A:
Before installation, It is necessary to record the remaining engine oil life. If the replacement module is not programmed with the remaining engine oil life, the engine oil life will default to 100 percent.
By Omar
GM Specialist
14/12/2021