Skip to product information
1 of 8

Blacktop Auto Parts LLC

2004-2005 Buick Lesabre Engine Control Module ECU ECM OEM A04B01040

2004-2005 Buick Lesabre Engine Control Module ECU ECM OEM A04B01040

Regular price $59.99
Regular price $9.99 Sale price $59.99
Sale Sold out
Taxes included. Shipping calculated at checkout.
Compatible Vehicles
Year Make Model Trim Engine
2009 Buick Allure CX Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2009 Buick Allure CXL Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2009 Buick LaCrosse CX Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2009 Buick LaCrosse CXL Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2008 Buick Allure CX Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2008 Buick Allure CXL Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2008 Buick LaCrosse CX Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2008 Buick LaCrosse CXL Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2008 Buick Lucerne CX Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2008 Buick Lucerne CXL Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2008 Buick Lucerne CXL Sedan 4-Door 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated
2008 Pontiac Grand Prix Base Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2007 Buick Allure CX Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2007 Buick Allure CXL Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2007 Buick LaCrosse CX Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2007 Buick LaCrosse CXL Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2007 Buick Lucerne CX Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2007 Buick Lucerne CXL Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2007 Buick Lucerne CXL Sedan 4-Door 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated
2007 Pontiac Grand Prix Base Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2007 Pontiac Grand Prix GT Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged
2006 Buick Allure CX Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2006 Buick Allure CXL Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2006 Buick LaCrosse CX Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2006 Buick LaCrosse CXL Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2006 Buick Lucerne CX Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2006 Buick Lucerne CXL Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2006 Buick Lucerne CXL Sedan 4-Door 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated
2006 Pontiac Grand Prix Base Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2006 Pontiac Grand Prix GT Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged

This is a OEM Engine Control Module Unit that was pulled out of a 2005 Buick LesabrePlease see the photos for the condition of the ECU casing. The ECM ECU is in excellent working condition.

It is highly recommended to check with your mechanic if you'll need to reprogram the ECU for your vehicle, these are usually not plug and play. We are not responsible for reprogramming your ECU.

This part will fit these makes and models with these options:

  • ALERO 03 Electronic Control Module; (LH center dash), 3.4L, ID 12583827
  • ALERO 04 Electronic Control Module; (LH center dash), 3.4L
  • AZTEK 03 Electronic Control Module; (LH engine compartment), ID 12583827
  • AZTEK 04-05 Electronic Control Module; (LH engine compartment)
  • BONNEVILLE 04-05 Electronic Control Module; (LH engine compartment), 3.8L
  • CENTURY 03-05 Electronic Control Module; (LH engine compartment)
  • GRAND AM 03 Electronic Control Module; (LH center dash), 3.4L, ID 12583827
  • GRAND AM 04-05 Electronic Control Module; (LH center dash), 3.4L
  • GRAND PRIX 03 Electronic Control Module; (LH front engine compartment), 3.1L, ID 12583827
  • IMPALA 03 Electronic Control Module; (LH engine compartment), 3.4L, ID 12583827
  • IMPALA 04-05 Electronic Control Module;
  • LESABRE 04-05 Electronic Control Module; (LH engine compartment)
  • MALIBU 03 Electronic Control Module; (LH dash), ID 12583827
  • MONTANA 03-04 Electronic Control Module; (LH engine compartment)
  • MONTANA 05 Electronic Control Module; (LH engine compartment), Base
  • MONTE CARLO 03 Electronic Control Module; (LH engine compartment), 3.4L, ID 12583827
  • MONTE CARLO 04-05 Electronic Control Module;
  • PARK AVENUE 04 Electronic Control Module; (LH front engine compartment), ID 12583827
  • PARK AVENUE 05 Electronic Control Module; (LH front engine compartment)
  • RENDEZVOUS 03-05 Electronic Control Module; (LH engine compartment), ID 12583827
  • SILHOUETTE 03-04 Electronic Control Module; (LH engine compartment)
  • VENTURE 03 Electronic Control Module; (LH engine compartment), ID 12583827
  • VENTURE 04-05 Electronic Control Module; (LH engine compartment)

Shipping and Returns Policy
If there are any issues with the item please contact us as soon as you receive it so we can help you resolve the issue.
  • Shipping via USPS Priority Mail or Fedex (1-4 Business Days).
  • We offer 1-2 Day handling on all items and will ship same day or next day of winning bid.
  • There is a 30 day warranty on all parts from date of delivery. There are no returns after 30 days.
  • If there are returns, the returned item must be in original working and cosmetic condition that you received it in. Damaged or missing items are not negligible for returns.
PLEASE ALSO LEAVE US FEEDBACK UPON INSTALLING THE PART. THIS REALLY HELPS US BETTER SERVE OUR CUSTOMERS. THANK YOU!!!!!!!!
View full details