-40%
✅ VIN programmed SERV 12597521 Engine Computer Module PCM ECM ECU GM
✅ VIN programmed SERV 12597521 Engine Computer Module PCM ECM ECU GM

✅ VIN programmed SERV 12597521 Engine Computer Module PCM ECM ECU GM

$ 68.63

Availability: 49 in stock
  • Return shipping will be paid by: Seller
  • Item must be returned within: 30 Days
  • Interchange Part Number: 12569773
  • Refund will be given as: Money back or replacement (buyer's choice)
  • Returns Accepted: Returns Accepted
  • Manufacturer Part Number: 12597521
  • Other Part Number: 12597521
  • YEAR: 2005, 2006
  • Brand: General Motors
  • Restocking Fee: No
  • Condition: programmed to your VIN
  • Warranty: yes

    Description

    This listing is compatible with the following computer service numbers:
    12569773, 12597521
    CANYON 04-06 Elec Cont Unit (ECU); (RH firewall)
    COLORADO 04-06 Elec Cont Unit (ECU); (RH firewall)
    ENVOY 06 Elec Cont Unit (ECU); 4.2L (LH eng)
    ENVOY XL 06 Elec Cont Unit (ECU); (LH eng), 4.2L
    HUMMER H3 06 Elec Cont Unit (ECU); (RH firewall)
    TRAILBLAZER 06 Elec Cont Unit (ECU); (LH eng), 4.2L
    TRAILBLAZER EXT 06 Elec Cont Unit (ECU); (LH eng), 4.2L
    -IMPORTANT:
    match your PCM service number.
    This module needs 30 minute security key relearn, and may need
    crankshaft variation relearn (code p0315).
    You will need a scan tool capable of doing this relearn.
    send your 17 digit VIN
    through
    ebay
    massage
    or
    at the time of the payment.
    We offer 1 year warranty on this item.
    Shipped via
    USPS Priority Mail.