This item is out of stock.

Confirm this item fits

Add your vehicle to make sure this item fits and qualifies for free returns.

CTS 2004 2005 2006 2007 3.6L Engine Computer ECM PCM 12581144 Programmed 2 VIN

US $359.90
Was US $389.90 (8% off)What does this price mean?
Recent sales price provided by the seller
as low as $32.31/mo with
Condition:
Used
Refurbished, 20 point inspected, bench tested, Vin programmed with matching calibration software.
Ended: Aug 02, 2025 09:44:09 PDT
Out of Stock37 sold
Shipping:
Free USPS Priority Mail Padded Flat Rate Envelope®.
Located in: Holmesville, Ohio, United States
Delivery:
Estimated between Mon, Jul 28 and Fri, Aug 1 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
60 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Payments:
       .
As low as $32.31/mo with Klarna.
*No Interest if paid in full in 6 months on $149+. See terms and apply now- for PayPal Credit, opens in a new window or tab
Earn up to 5x points when you use your eBay Mastercard®. Learn moreabout earning points with eBay Mastercard

Shop with confidence

eBay Money Back Guarantee
Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab
Seller assumes all responsibility for this listing.
eBay item number:223965070895
Last updated on Jul 21, 2025 07:52:32 PDTView all revisionsView all revisions

Compatibility

This part is compatible with 28 vehicle(s)
YearMakeModelTrimEngineNotes
2007BuickAllureCXS Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2007BuickLaCrosseCXS Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2007CadillacCTSBase Sedan 4-Door2.8L 2792CC 170Cu. In. V6 GAS DOHC Naturally Aspirated
2007CadillacCTSBase Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2006BuickAllureCXS Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2006BuickLaCrosseCXS Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2006BuickRendezvousCXL Sport Utility 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2006BuickRendezvousCX Sport Utility 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2006CadillacCTSBase Sedan 4-Door2.8L 2792CC 170Cu. In. V6 GAS DOHC Naturally Aspirated
2006CadillacCTSBase Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2006CadillacSRXBase Sport Utility 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2006CadillacSRXConfort Sport Utility 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2006CadillacSRXElegance Sport Utility 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2005BuickAllureCXS Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2005BuickLaCrosseCXS Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2005BuickRendezvousCXL Plus Sport Utility 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2005BuickRendezvousUltra Sport Utility 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2005CadillacCTSBase Sedan 4-Door2.8L 2792CC 170Cu. In. V6 GAS DOHC Naturally Aspirated
2005CadillacCTSBase Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
2005CadillacSRXBase Sport Utility 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated
Portions of the information contained in this table have been provided by spareecm

Item specifics

Condition
Used
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. See all condition definitionsopens in a new window or tab
Seller Notes
“Refurbished, 20 point inspected, bench tested, Vin programmed with matching calibration software.”
Brand
O E M
Other Part Number
12592124, 19260507
Interchange Part Number
12581144, 12592124, 19260507, 12588472, 12596577, 12596263, 12600547, 12600607, 12600797, 12602703, 12588472, 12587410, 0261209008, 0261209023, 0261209028, 0261209054, 0261209059, 0261209182
Manufacturer Warranty
1 Year
Fitment Type
Direct Replacement
Manufacturer Part Number
12581144
ECM Type
E55
Category

Item description from the seller

About this seller

SpareECM

100% positive feedback56K items sold

Joined Jun 2001
Usually responds within 24 hours
SpareECM is here to deliver hard to find engine computers (aka PCM, ECM, ECU, VCM - Powertrain Control Module, Engine Control Module, Engine Control Unit, Vehicle Control Module, Brain Box, Engine ...
See more

Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (16,959)

All ratings
Positive
Neutral
Negative
    • g***2 (245)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      ECM got my customer back on the road without a misfire! Great seller to deal with!!
      Reply from: spareecm- Feedback replied by seller spareecm.- Feedback replied by seller spareecm.
      Glad to be the solution for your vehicle issue. Thank you for choosing spareECM
    • e***n (811)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      Thank you for all your help. Worked exactly as needed and fast shipping
    • 3***c (28)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      As described. Came with clear instructions and worked perfectly. Thank you.
    See all feedback