YearMakeModelTrimEngine

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2014-15 ATS 3.6L Engine computer 12656993 ECU ECM PCM "Programmed to your VIN" - Picture 1 of 1

Engine Control Module (ECM) ACDelco GM Original Equipment 12686381

5.04 product ratings

Flashmasters (17978)

100% positive feedback

Price:

$174.95

Free shipping

Estimated delivery Thu, Sep 4 - Mon, Sep 8

Returns:

30 days returns. Seller pays for return shipping.

Condition:

Remanufactured

This E.C.M. fits the following vehicles: 2014-15 3.6L Cadillac ATS. The vehicle may or may not start once the computer is installed. If the vehicle does not start an antitheft password relearn procedure will have to be done.

About this product

Product Identifiers

BrandACDelco (OE)

Manufacturer Part Number12686381

eBay Product ID (ePID)243791097

Dimensions

Item Length250 mm, 9.84 in

Item Width7.13 in, 181 mm

Additional Product Features

NotesDescription--Engine Control Module Assembly

Sub TypeEngine Control Module (ECM)

Part TypeControl Modules

All listings for this product

2014 Silverado Engine computer 12660064 ECU ECM PCM

item 1 2014 Silverado Engine computer 12660064 ECU ECM PCM

Engine Control Module (ECM) ACDelco GM Original Equipment 12686381

item 2 Engine Control Module (ECM) ACDelco GM Original Equipment 12686381

VIN Programmed 2014-2016 Silverado Sierra Engine Computer 12656993 GM

item 3 VIN Programmed 2014-2016 Silverado Sierra Engine Computer 12656993 GM

VIN Programmed 2014-2016 Silverado Sierra Engine Computer 12659454 GM

item 4 VIN Programmed 2014-2016 Silverado Sierra Engine Computer 12659454 GM

VIN Programmed 2015-2016 Yukon Tahoe Engine Computer 12656993 GM

item 5 VIN Programmed 2015-2016 Yukon Tahoe Engine Computer 12656993 GM

2015 Silverado Engine computer 12672537 ECU ECM PCM "Programmed to your VIN"

item 6 2015 Silverado Engine computer 12672537 ECU ECM PCM "Programmed to your VIN"

2016 Sierra Engine computer 12672537 ECU ECM PCM "Programmed to your VIN"

item 7 2016 Sierra Engine computer 12672537 ECU ECM PCM "Programmed to your VIN"

2016 Silverado Engine computer 12672537 ECU ECM PCM "Programmed to your VIN"

item 8 2016 Silverado Engine computer 12672537 ECU ECM PCM "Programmed to your VIN"

2015 Sierra Engine computer 12672537 ECU ECM PCM "Programmed to your VIN"

item 9 2015 Sierra Engine computer 12672537 ECU ECM PCM "Programmed to your VIN"

2014 Silverado Engine computer 12672537 ECU ECM PCM "Programmed to your VIN"

item 10 2014 Silverado Engine computer 12672537 ECU ECM PCM "Programmed to your VIN"

2014 Sierra Engine computer 12672537 ECU ECM PCM "Programmed to your VIN"

item 11 2014 Sierra Engine computer 12672537 ECU ECM PCM "Programmed to your VIN"

2014-16 Silverado Engine computer 12656993 "Programmed to your VIN" ECM PCM ECU

item 12 2014-16 Silverado Engine computer 12656993 "Programmed to your VIN" ECM PCM ECU

2014-16 Corvette Engine computer 12656993 "Programmed to your VIN" ECM PCM ECU

item 13 2014-16 Corvette Engine computer 12656993 "Programmed to your VIN" ECM PCM ECU

2016 Camaro 6.2L Engine computer 12656993 "Programmed to your VIN" ECM PCM ECU

item 14 2016 Camaro 6.2L Engine computer 12656993 "Programmed to your VIN" ECM PCM ECU

2015-16 Escalade Engine computer 12669318 "Programmed to your VIN" ECM PCM ECU

item 15 2015-16 Escalade Engine computer 12669318 "Programmed to your VIN" ECM PCM ECU

2015-16 Yukon Engine computer 12656993 "Programmed to your VIN" ECM PCM ECU

item 16 2015-16 Yukon Engine computer 12656993 "Programmed to your VIN" ECM PCM ECU

2014-16 Sierra Engine computer 12656993 ECU ECM PCM "Programmed to your VIN"

item 17 2014-16 Sierra Engine computer 12656993 ECU ECM PCM "Programmed to your VIN"

2014-16 Silverado Engine computer 12669318 "Programmed to your VIN" ECM PCM ECU

item 18 2014-16 Silverado Engine computer 12669318 "Programmed to your VIN" ECM PCM ECU

2014-16 Sierra Engine computer 12669318 ECU ECM PCM "Programmed to your VIN"

item 19 2014-16 Sierra Engine computer 12669318 ECU ECM PCM "Programmed to your VIN"

2014-16 Corvette Engine computer 12669318 ECU ECM PCM "Programmed to your VIN"

item 20 2014-16 Corvette Engine computer 12669318 ECU ECM PCM "Programmed to your VIN"

2016 Camaro 6.2L Engine computer 12669318 ECU ECM PCM "Programmed to your VIN"

item 21 2016 Camaro 6.2L Engine computer 12669318 ECU ECM PCM "Programmed to your VIN"

2015-16 3.6L Colorado Engine computer 12669318 ECM PCM "Programmed to your VIN"

item 22 2015-16 3.6L Colorado Engine computer 12669318 ECM PCM "Programmed to your VIN"

2015-16 3.6L Canyon Computer 12669318 "Programmed to your VIN" ECM PCM ECU

item 23 2015-16 3.6L Canyon Computer 12669318 "Programmed to your VIN" ECM PCM ECU

2015-16 Suburban Engine computer 12669318 ECU ECM PCM "Programmed to your VIN"

item 24 2015-16 Suburban Engine computer 12669318 ECU ECM PCM "Programmed to your VIN"

2015-16 Tahoe Engine computer 12669318 "Programmed to your VIN" ECM PCM ECU

item 25 2015-16 Tahoe Engine computer 12669318 "Programmed to your VIN" ECM PCM ECU

2016 ATS-V Engine computer 12669318 ECU ECM PCM "Programmed to your VIN"

item 26 2016 ATS-V Engine computer 12669318 ECU ECM PCM "Programmed to your VIN"

2014-15 ATS 3.6L Engine computer 12669318 ECU ECM PCM "Programmed to your VIN"

item 27 2014-15 ATS 3.6L Engine computer 12669318 ECU ECM PCM "Programmed to your VIN"

2014-16 XTS V-Sport Engine computer 12669318 ECM PCM "Programmed to your VIN"

item 28 2014-16 XTS V-Sport Engine computer 12669318 ECM PCM "Programmed to your VIN"

2015-16 Yukon Engine computer 12669318 ECU ECM PCM "Programmed to your VIN"

item 29 2015-16 Yukon Engine computer 12669318 ECU ECM PCM "Programmed to your VIN"

2016 CTS-V Engine computer 12669318 ECU ECM PCM "Programmed to your VIN"

item 30 2016 CTS-V Engine computer 12669318 ECU ECM PCM "Programmed to your VIN"

2015-16 3.6L Colorado Engine computer 12656993 ECM PCM "Programmed to your VIN"

item 31 2015-16 3.6L Colorado Engine computer 12656993 ECM PCM "Programmed to your VIN"

2015-16 3.6L Canyon Engine computer12656993 ECU ECM PCM "Programmed to your VIN"

item 32 2015-16 3.6L Canyon Engine computer12656993 ECU ECM PCM "Programmed to your VIN"

2015-16 Suburban Engine computer 12656993 "Programmed to your VIN" ECM PCM ECU

item 33 2015-16 Suburban Engine computer 12656993 "Programmed to your VIN" ECM PCM ECU

2015-16 Tahoe Engine computer 12656993 "Programmed to your VIN" ECU ECM PCM

item 34 2015-16 Tahoe Engine computer 12656993 "Programmed to your VIN" ECU ECM PCM

2016 ATS-V Engine computer 12656993 ECU ECM PCM "Programmed to your VIN"

item 35 2016 ATS-V Engine computer 12656993 ECU ECM PCM "Programmed to your VIN"

2014-15 ATS 3.6L Engine computer 12656993 ECU ECM PCM "Programmed to your VIN"

item 36 2014-15 ATS 3.6L Engine computer 12656993 ECU ECM PCM "Programmed to your VIN"

2016 CTS-V Engine computer 12656993 ECU ECM PCM "Programmed to your VIN"

item 37 2016 CTS-V Engine computer 12656993 ECU ECM PCM "Programmed to your VIN"

2014-16 XTS V-Sport Engine computer 12656993 ECM PCM "Programmed to your VIN"

item 38 2014-16 XTS V-Sport Engine computer 12656993 ECM PCM "Programmed to your VIN"

2014-16 GM Engine computer 12656993 "Plug & Play" (Send us your ECM to clone)

item 39 2014-16 GM Engine computer 12656993 "Plug & Play" (Send us your ECM to clone)

VIN Programmed 'NEW' 2014-2016 GMC CHEVY Engine Computer 12656993 GM

item 40 VIN Programmed 'NEW' 2014-2016 GMC CHEVY Engine Computer 12656993 GM

"NEW" 2014-16 GM Engine computer 12656993 ECU ECM PCM "Programmed to your VIN"

item 41 "NEW" 2014-16 GM Engine computer 12656993 ECU ECM PCM "Programmed to your VIN"

12672537/ 16155 2016 Chevrolet Silverado 4.3L-5.0L Engine computer ECU ECM PCM

item 42 12672537/ 16155 2016 Chevrolet Silverado 4.3L-5.0L Engine computer ECU ECM PCM

2014-16 GM Engine computer 12664768 "Plug & Play" Chevy Sub1500 5.3L RWD

item 43 2014-16 GM Engine computer 12664768 "Plug & Play" Chevy Sub1500 5.3L RWD

Engine Control Module (ECM) ACDelco GM Original Equipment 12686381

item 44 Engine Control Module (ECM) ACDelco GM Original Equipment 12686381

listings for this product

Ratings and Reviews

5.0

4 product ratings

4 users rated this 5 out of 5 stars
0 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

by barragan-hugo
Jun 06, 2025
I'm very satisfied with this purchase. T...
I'm very satisfied with this purchase. The product fully meets my expectations, both in terms of quality and price. It's clearly made of good material and works just as described. I would definitely recommend it!
Verified purchase: YesCondition: Pre-owned
by mald-12971
Jul 28, 2025
Product
Excellent product, works 100%. I recommend it to everyone. Do not hesitate to buy here.
Verified purchase: YesCondition: Pre-owned
by benjamivalencian0
Sep 28, 2021
Muy buen producto
Si cumple con la descripción, y no requerí hermanarla. gracias
Verified purchase: YesCondition: Pre-owned

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