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Parts

Sorry. We have searched the online inventory of our associated retailers and we were not able to find the exact parts you need at this time. This leaves you with a couple of options:

1) Many of the salvage yards that we work with may have your part, they just don't have their inventory online. We suggest that you place a Part Request so those salvage yards can get back to you if they have what you're looking for.

2) Below are some related parts that we've been able to find.

  • 2003-2004 Bravada Engine computer 12574976 "Programmed to your" VIN ECM PCM

    Stock Number:
    170926885425
    Ships From:
    Cincinnati, Ohio
    More Info:
    See Details
    Price:
    $99.95
  • TrailBlazer 2003-2005 Engine Computer ECM PCM 12574976 4.2L Programmed to VIN

    Stock Number:
    222395061901
    Ships From:
    Holmesville, Ohio
    More Info:
    See Details
    Price:
    $99.95
  • GOOD PULL OFF ECM 12574976 FITS, 2003-2004 CHEVROLET TRAILBLAZER

    Stock Number:
    282364315855
    Ships From:
    Santa Ana, California
    More Info:
    See Details
    Price:
    $19.99
  • 2002-2005 Chevy Trailblazer ECU PCM ECM Engine Computer Module - REMAN

    Stock Number:
    131966506743
    Ships From:
    Kendall, Florida
    More Info:
    See Details
    Price:
    $169.00
  • Engine Computer/Module ECU/ECM/PCM 2004 CHEVROLET TRAILBLAZER

    Stock Number:
    122288274387
    Ships From:
    New Richmond, Wisconsin
    More Info:
    See Details
    Price:
    $49.00
  • 2003-2005 CHEVROLET TRAILBLAZER 2003-2004 ENVOY Electronic Control Module#16255757 ECM

    Stock Number:
    391374952979
    Ships From:
    Cleveland, Ohio
    More Info:
    See Details
    Price:
    $60.00
  • Engine Computer/Module Ecu/Ecm/Pcm 2005 Envoy Xl Sku#182996

    Stock Number:
    231921665931
    Ships From:
    Rosemount, Minnesota
    More Info:
    12573576 12574976 12577955 12584593 16255757 19210065 8
    Price:
    $53.00
  • 2003-2005 CHEVY TRAILBLAZER LS: Engine Brain Box ECM ECU Control Module

    Stock Number:
    361542566117
    Ships From:
    Haltom City, Texas
    More Info:
    See Details
    Price:
    $75.00
  • 2003-2005 CHEVROLET TRAIL BLAZER ENVOY ECM PCM 12574976

    Stock Number:
    252769784821
    Ships From:
    Fontana, California
    More Info:
    See Details
    Price:
    $37.00
  • Envoy Trailblazer Bravada ECU ECM BRAIN Computer 12576463 4.2 L Vortec MATCH #

    Stock Number:
    252767556726
    Ships From:
    Wheatley, Ontario
    More Info:
    See Details
    Price:
    $35.95
  • 2004 Chevy Trailblazer ENGINE COMPUTER ECU ECM

    Stock Number:
    272536181077
    Ships From:
    Garretson, South Dakota
    More Info:
    FREE US SHIPPING! 30 Day Money Back & 199 Day Warranty!
    Price:
    $54.70
  • 2004 Chevy Trailblazer Engine Control Module ECU ECM OEM 12573576 #5705

    Stock Number:
    182381387226
    Ships From:
    Bronx, New York
    More Info:
    See Details
    Price:
    $49.99
  • 2003-2005 CHEVROLET TRAILBLAZER ENGINE BRAIN BOX COMPUTER ECM ECU ID 12573576

    Stock Number:
    400731381428
    Ships From:
    Weatherford, Texas
    More Info:
    See Details
    Price:
    $85.00
  • 2003 TrailBlazer Engine Computer ECU ECM PCM OEM 114K Miles (LKQ~133986758)

    Stock Number:
    311805240129
    Ships From:
    Lincoln, Nebraska
    More Info:
    See Details
    Price:
    $42.00
  • 2005 TrailBlazer Engine Computer ECU ECM PCM OEM 145K Miles (LKQ~140251724)

    Stock Number:
    361907364404
    Ships From:
    Kennedale, Texas
    More Info:
    See Details
    Price:
    $42.00
  • 2002 Chevy Trailblazer 4.2L 4WD ECM ECU BLUE Plug Wire Connector

    Stock Number:
    182435370611
    Ships From:
    Caribou, Maine
    More Info:
    See Details
    Price:
    $20.00
  • 2003-2005 TrailBlazer Engine Control Module Unit ECU ECM 147k OEM LKQ

    Stock Number:
    192087770323
    Ships From:
    Lincoln, Nebraska
    More Info:
    See Details
    Price:
    $58.10
  • Engine Computer/Module ECU/ECM/PCM 2003 CHEVROLET TRAILBLAZER

    Stock Number:
    122288273412
    Ships From:
    New Richmond, Wisconsin
    More Info:
    See Details
    Price:
    $49.00
  • Engine Computer/Module Ecu/Ecm/Pcm 2004 Envoy Sku#185713

    Stock Number:
    391440227934
    Ships From:
    Rosemount, Minnesota
    More Info:
    12573576 12574976 12577955 12584593 16255757 19210065 8
    Price:
    $64.00
  • 2002-2009 Chevrolet Trailblazer Engine Computer ECM ECU 12573576 OEM Part

    Stock Number:
    252367740276
    Ships From:
    Indianapolis, Indiana
    More Info:
    See Details
    Price:
    $48.99

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