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Buick LaCrosse Engine Control Modules

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12653998 Engine Control Module - Requires Programming, Direct Fit
AC Delco®
12653998 Engine Control Module - Requires Programming, Direct Fit
Part Number: AC12653998
Vehicle Info Required to Guarantee Fit
$372.99
Product Details
Notes : Requires programmingCondition : NewQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment SeriesReplaces OE Number : 12633555
77-7096F Engine Control Module - Requires Programming, Direct Fit
A1 Cardone®
77-7096F Engine Control Module - Requires Programming, Direct Fit
Part Number: A1777096F
Vehicle Info Required to Guarantee Fit
$201.49

+ $84.55 Refundable Core Charge

Product Details
Notes : Flash Programming Required; Flashable; 67, 72, 53 terminal quantity; (3) Pin/Male connector/terminal configuration; Non-removable PROMCondition : RemanufacturedQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 1-year or 18,000-mile A1 Cardone limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Reman SeriesRequires Programming : YesInterchange Part Number : 12607096, 19210737, 12678511Replaces OE Number : 12607096, 19210737, 12678511
12651994 Engine Control Module - Requires Programming, Direct Fit
AC Delco®
12651994 Engine Control Module - Requires Programming, Direct Fit
Part Number: AC12651994
Vehicle Info Required to Guarantee Fit
$449.49
Product Details
Notes : Requires programmingCondition : NewQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment SeriesReplaces OE Number : 12643248
19260507 Engine Control Module - Requires Programming, Direct Fit
AC Delco®
19260507 Engine Control Module - Requires Programming, Direct Fit
Part Number: AC19260507
Vehicle Info Required to Guarantee Fit
$606.99

+ $150.00 Refundable Core Charge

Product Details
Notes : Requires programmingCondition : RemanufacturedQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment Series
77-0930F Engine Control Module - Requires Programming, Direct Fit
A1 Cardone®
77-0930F Engine Control Module - Requires Programming, Direct Fit
Part Number: A1770930F
Vehicle Info Required to Guarantee Fit
$216.49

+ $34.04 Refundable Core Charge

Product Details
Notes : Flash Programming Required; Flashable; (3) Pin/Male connector/terminal configurationCondition : RemanufacturedQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 1-year or 18,000-mile A1 Cardone limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Reman SeriesRequires Programming : YesInterchange Part Number : 12600930Replaces OE Number : 12600930
12678511 GM Original Equipment Series Engine Control Module - Direct Fit, Sold individually
AC Delco®
12678511 GM Original Equipment Series Engine Control Module - Direct Fit, Sold individually
Part Number: AC12678511
Vehicle Info Required to Guarantee Fit
$314.49

+ $30.50 Refundable Core Charge

Product Details
Notes : (3) Connector Quantity; (201) Terminal Quantity; Blade and Pin Terminal Type; Rounded Rectangle Connector Shape; Female Connector Gender; Male and female Terminal GenderCondition : NewQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment SeriesReplaces OE Number : 12590032, 12602044, 12603530, 12605843, 12607096, 12636660
12600930 Engine Control Module - Requires Programming, Direct Fit
AC Delco®
12600930 Engine Control Module - Requires Programming, Direct Fit
Part Number: AC12600930
Vehicle Info Required to Guarantee Fit
$285.99
Product Details
Notes : Requires programmingCondition : NewQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment Series
12700116 Engine Control Module - Direct Fit, Sold individually
AC Delco®
12700116 Engine Control Module - Direct Fit, Sold individually
Part Number: AC12700116
Vehicle Info Required to Guarantee Fit
$169.49
Product Details
Quantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

19210737 Engine Control Module - Requires Programming, Direct Fit
AC Delco®
19210737 Engine Control Module - Requires Programming, Direct Fit
Part Number: AC19210737
Vehicle Info Required to Guarantee Fit
$220.99

+ $42.70 Refundable Core Charge

Product Details
Notes : Requires programmingCondition : RemanufacturedQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment Series
77-1278F Reman Series Engine Control Module - Direct Fit, Sold individually
A1 Cardone®
77-1278F Reman Series Engine Control Module - Direct Fit, Sold individually
Part Number: A1771278F
Vehicle Info Required to Guarantee Fit
$218.99

+ $66.98 Refundable Core Charge

Product Details
Notes : Flash Programming Required; Flashable; 56, 72, 56 terminal quantity; (3) Pin/Male connector/terminal configuration; Non-removable PROMCondition : RemanufacturedQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 1-year or 18,000-mile A1 Cardone limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Reman SeriesRequires Programming : YesInterchange Part Number : 12591278Replaces OE Number : 12591278
12591278 GM Original Equipment Series Engine Control Module - Direct Fit, Sold individually
AC Delco®
12591278 GM Original Equipment Series Engine Control Module - Direct Fit, Sold individually
Part Number: AC12591278
Vehicle Info Required to Guarantee Fit
$486.49

+ $30.50 Refundable Core Charge

Product Details
Condition : RemanufacturedQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment SeriesReplaces OE Number : 12591278
12592124 Engine Control Module - Requires Programming, Direct Fit
AC Delco®
12592124 Engine Control Module - Requires Programming, Direct Fit
Part Number: AC12592124
Vehicle Info Required to Guarantee Fit
$781.49

+ $150.00 Refundable Core Charge

Product Details
Notes : Requires programmingCondition : NewQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Replacement Series
77-0931F Reman Series Engine Control Module - Direct Fit, Sold individually
A1 Cardone®
77-0931F Reman Series Engine Control Module - Direct Fit, Sold individually
Part Number: A1770931F
Vehicle Info Required to Guarantee Fit
$211.49

+ $18.67 Refundable Core Charge

Product Details
Notes : Flash Programming Required; Flashable; (3) Pin/Male connector/terminal configurationCondition : RemanufacturedQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 1-year or 18,000-mile A1 Cardone limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Reman SeriesRequires Programming : YesInterchange Part Number : 12600930Replaces OE Number : 12600930
12651993 Engine Control Module - Requires Programming, Direct Fit
AC Delco®
12651993 Engine Control Module - Requires Programming, Direct Fit
Part Number: AC12651993
Vehicle Info Required to Guarantee Fit
$399.99
Product Details
Notes : Requires programmingCondition : NewQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment SeriesReplaces OE Number : 12616889, 12642665, 12650256
12725663 Engine Control Module - Direct Fit, Sold individually
AC Delco®
12725663 Engine Control Module - Direct Fit, Sold individually
Part Number: AC12725663
Vehicle Info Required to Guarantee Fit
$244.49
Product Details
Quantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Page 1 of 2 | Showing 1 - 15 of 30 results

Top Rated Products

AC Delco 12651994 Engine Control Module - Requires Programming, Direct Fit
$449.49( Review)
Fast shipping and the only place I can rely on to have the parts I need for my vehiclSee More
Lemont B.
VERIFIED PURCHASER
AC Delco 19260507 Engine Control Module - Requires Programming, Direct Fit
$606.99( Review)
The original ECM on my Cadillac failed, and I ordered this one as the replacement. GSee More
Zachary E.
VERIFIED PURCHASER
AC Delco 12653998 Engine Control Module - Requires Programming, Direct Fit
$372.99( Review)
The product is working fine & it was fast delivery.
Sheila R.
VERIFIED PURCHASER

Helpful Automotive Resources

P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)
P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)P0141 is part of a family of codes listed as follows: P0141 – Sensor Heater Circuit Bank 1 Sensor 2 P0161 – Sensor Heater Circuit Bank 2 Sensor 2 P0135 – O2 Sensor Heater Circuit Bank 1 Sensor 1 P0155 – O2 Heater Circuit Bank 2, Sensor 1 Make sure you know bank 1 from
P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3
P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3When there are only 3 O2 sensors it’s typically because there’s only one catalyst being monitored, and “Bank 1” is the default designation when there’s only one sensor in a category. Diagram showing 3 oxygen sensors | Image Source: Richard McCuistian
P0445 Code: Evaporative Emission System Purge Control Valve “A” Circuit Shorted
P0445 Code: Evaporative Emission System Purge Control Valve “A” Circuit ShortedCode P0445 refers to the canister purge valve, which is typically a valve opened by a solenoid that is duty cycled by the ECM/PCM to allow fuel vapor stored in the canister to enter the intake manifold. As such, this solenoid is usually powered up on one side and the