Used Engine Computer (ECM) Cadillac CTS 2004Original used part

Used original engine computer (ecm) for Cadillac CTS 2004. Check the compatible vehicles, options and OEM numbers below. If the part is in stock, the price is shown. If not, request a quote: we locate it for you.

Compatible vehicles

MakeModelYears
CadillacCTS2004
ChevroletCorvette2004
ChevroletAstro2003
ChevroletAvalanche 25002003
ChevroletBlazer S10 / Jimmy S152003
ChevroletExpress 1500 Van2003
ChevroletExpress 2500 Van2003
ChevroletExpress 3500 Van2003
ChevroletSilverado 15002003
ChevroletSilverado 25002003
ChevroletSilverado 35002003
ChevroletSuburban 25002003
GMS10/S15/SONOMA2003
GMCSafari2003
GMCSavana 1500 Van2003
GMCSavana 2500 Van2003
GMCSavana 3500 Van2003
GMCSierra 15002003
GMCSierra 25002003
GMCSierra 35002003
GMCYukon XL 25002003

Versions and options

  • Chevrolet Astro 2003 — Electronic Control Module; (LH front by battery)
  • Chevrolet Avalanche 2500 2003 — Electronic Control Module; (LH front under battery)
  • Chevrolet Blazer S10 / Jimmy S15 2003 — Electronic Control Module; (RH front engine compartment)
  • Chevrolet Corvette 2004 — Electronic Control Module; (RH engine compartment), ID 12581565
  • Cadillac CTS 2004 — Electronic Control Module; (RH engine compartment), Base, ID 12581565
  • Chevrolet Express 1500 Van 2003 — Electronic Control Module; (LH rear engine compartment)
  • Chevrolet Express 2500 Van 2003 — Electronic Control Module; (LH rear engine compartment)
  • Chevrolet Express 3500 Van 2003 — Electronic Control Module; (LH rear engine compartment)
  • GM S10/S15/SONOMA 2003 — Electronic Control Module; (RH front engine compartment), 4.3L
  • GMC Safari 2003 — Electronic Control Module; (LH front by battery)
  • GMC Savana 1500 Van 2003 — Electronic Control Module; (LH rear engine compartment)
  • GMC Savana 2500 Van 2003 — Electronic Control Module; (LH rear engine compartment)
  • GMC Savana 3500 Van 2003 — Electronic Control Module; (LH rear engine compartment)
  • GMC Sierra 1500 2003 — Electronic Control Module; (LH front under battery), w/4.3L
  • GMC Sierra 2500 2003 — Electronic Control Module; (LH front under battery), gasoline, 8.1L
  • GMC Sierra 3500 2003 — Electronic Control Module; (LH front under battery), gasoline, 8.1L
  • Chevrolet Silverado 1500 2003 — Electronic Control Module; (LH front under battery), w/4.3L
  • Chevrolet Silverado 2500 2003 — Electronic Control Module; (LH front under battery), gasoline, 8.1L
  • Chevrolet Silverado 3500 2003 — Electronic Control Module; (LH front under battery), gasoline, 8.1L
  • Chevrolet Suburban 2500 2003 — Electronic Control Module; (LH front under battery), 8.1L
  • GMC Yukon XL 2500 2003 — Electronic Control Module; (LH front under battery), 8.1L

Original part numbers (OEM)

  • 8125815650
  • 12570557 '03
  • 12570558 '03
  • 12576106
  • 12576869 '03
  • 12578127 '03
  • 12581565 '03
  • 8125781270
  • 88864822
  • 89017733

Compare with the number printed on your part or given by your dealer.

Questions

How do I know this part fits my vehicle?
Check the model, year, side and options above. The safest way is to compare the OEM number.

The part is not in stock. What now?
Send the quote request: we look for it in our network of Quebec auto recyclers and get back to you with a price.

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