2009 Buick LaCrosse Engine Control Modules (ECM)

Keep Your 2009 Buick LaCrosse in Top Shape with a Quality Engine Control Modules (ECM)

When it comes to maintaining or upgrading your 2009 Buick LaCrosse, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Engine Control Modules (ECM) for your LaCrosse. We currently carry a top Engine Control Modules (ECM) in stock that is built to last. Whether you’re replacing a damaged Engine Control Modules (ECM) or looking to upgrade, our selection for the 2009 Buick LaCrosse ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Engine Gaskets and Seals and Engine Timing Parts to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2009 Buick LaCrosse running smoothly and looking great.

Most Popular Engine Cylinder Deactivation Solenoid for 2009 Buick LaCrosses

Enhance your 2009 Buick LaCrosse with this popular Engine Cylinder Deactivation Solenoid we have in stock, for $403.99.

Carquest Premium – Engine Cylinder Deactivation Solenoid (Part No.CDN1004)

Engine Cylinder Deactivation Solenoid

from

$403.99
The Engine Cylinder Deactivation Solenoid is designed to deactivate one or more valve pushrods which will prevent the air/fuel mixture from entering the combustion chamber thus deactivating those cylinders. This unique design allows engine displacement to be reduced during low power need conditions lowering tailpipe emissions and fuel consumption.

Product Features:
  • Application matched component to ensure the system can be returned to like new condition.
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
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FAQs for 2009 Buick LaCrosse Engine Control Modules (ECM)s

What’s the price range for 2009 Buick LaCrosse Engine Control Modules (ECM)?

We currently have just one Engine Control Modules (ECM) for the 2009 Buick LaCrosse in stock: Engine Cylinder Deactivation Solenoid and it costs $403.99.

Does Advance Auto Parts sell Engine Control Modules (ECM) for other Buick LaCrosse model years?

Yes, we carry Engine Control Modules (ECM) for 3 model years of Buick LaCrosses between 2008 and 2012. The following model years are the most popular for Engine Control Modules (ECM) purchases: 2011, 2010, 2008, and 2012.

Does Advance Auto Parts sell Engine Control Modules (ECM) for any other 2009 Buick models?

Yes. We stock Engine Control Modules (ECM) for 1 other popular 2009 Buick models. Some of the most popular are 2009 Lucerne Engine Control Modules (ECM) and 2009 Enclave Engine Control Modules (ECM).

What types of Engine Control Modules (ECM) do you sell for my 2009 Buick LaCrosse?

We currently have just 1 Engine Control Modules (ECM) in stock for a 2009 Buick LaCrosse, and as of 11/2/25, it is an Engine Cylinder Deactivation Solenoid.

Can I get help with 2009 Buick LaCrosse Engine Control Modules (ECM) orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Buick Engine Control Modules (ECM) and more.

What is your return policy for Buick LaCrosse Engine Control Modules (ECM)?

Advance Auto Parts keeps returns simple. For new Buick LaCrosse Engine Control Modules (ECM) and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.