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2003
Chevrolet
Express 2500

Picture 1 of 1

Picture 1 of 1

2004 Chevrolet S10 4.3l 12586243 PCM ECM ECU Engine Computer NGM

4.336 product ratings
Flashmasters (17943)
100% positive feedback
Price:
US $139.95
ApproximatelyC $193.68
+ $43.03 shipping
Estimated delivery Wed, Sep 10 - Fri, Sep 19
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Condition:
Remanufactured

About this product

Product Identifiers

BrandACDelco
Manufacturer Part Number12586243
eBay Product ID (ePID)1039970658

Product Key Features

Placement on VehicleFront
FeaturesEasy Installation
Terminal TypePin
Superseded Part Number590-07143
TypePowertrain Control Module (PCM)

All listings for this product

Buy It Now
Pre-owned
2004 Express Engine computer 12586243 ECM PCM ECU
item 1 2004 Express Engine computer 12586243 ECM PCM ECU
C $96.87
+C $32.24 shipping
2004 PONTIAC GTO 5.7L ENGINE COMPUTER 12586243 12583659 VIN PROGRAMMED
item 2 2004 PONTIAC GTO 5.7L ENGINE COMPUTER 12586243 12583659 VIN PROGRAMMED
C $137.01
+C $18.90 shipping
2004 Chevy Astro Engine computer 12586243 Vin Programmed ECM PCM ECU
Last one
item 3 2004 Chevy Astro Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 Chevy Avalanche 2500 Engine computer 12586243 Vin Programmed ECM PCM ECU
item 4 2004 Chevy Avalanche 2500 Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 Chevy Blazer S10 Jimmy Engine computer 12586243 Vin Programmed ECM PCM ECU
Last one
item 5 2004 Chevy Blazer S10 Jimmy Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 Chevy Corvette Engine computer 12586243 Vin Programmed ECM PCM ECU
Last one
item 6 2004 Chevy Corvette Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
04 - 05 CTS-V Engine computer 12586243 Vin Programmed ECM PCM ECU
item 7 04 - 05 CTS-V Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
04 GMC Envoy 5.3L Engine computer 12586243 Vin Programmed ECM PCM ECU
item 8 04 GMC Envoy 5.3L Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
04 GMC Envoy XL 5.3L Engine computer 12586243 Vin Programmed ECM PCM ECU
item 9 04 GMC Envoy XL 5.3L Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
04 GMC Envoy XUV 5.3L Engine computer 12586243 Vin Programmed ECM PCM ECU
item 10 04 GMC Envoy XUV 5.3L Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 Chevy Express 1500 Engine computer 12586243 Vin Programmed ECM PCM ECU
item 11 2004 Chevy Express 1500 Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 Chevy Express Van 2500 Engine computer 12586243 Vin Programmed ECM PCM ECU
item 12 2004 Chevy Express Van 2500 Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 Chevy Express Van 3500 Engine computer 12586243 Vin Programmed ECM PCM ECU
item 13 2004 Chevy Express Van 3500 Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 Pontiac GTO Engine computer 12586243 Vin Programmed ECM PCM ECU
item 14 2004 Pontiac GTO Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 Buick Rainier Engine computer 12586243 Vin Programmed ECM PCM ECU
item 15 2004 Buick Rainier Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 Buick Rainier 5.3L Engine computer 12586243 Vin Programmed ECM PCM ECU
Last one
item 16 2004 Buick Rainier 5.3L Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 GMC Safari Engine computer 12586243 Vin Programmed ECM PCM ECU
item 17 2004 GMC Safari Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 GMC SAVANA Engine computer 12586243 Vin Programmed ECM PCM ECU
item 18 2004 GMC SAVANA Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 GMC SAVANA 1500 Engine computer 12586243 Vin Programmed ECM PCM ECU
item 19 2004 GMC SAVANA 1500 Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 GMC SAVANA 2500 Engine computer 12586243 Vin Programmed ECM PCM ECU
item 20 2004 GMC SAVANA 2500 Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 GMC SIERRA 1500 Engine computer 12586243 Vin Programmed ECM PCM ECU
Last one
item 21 2004 GMC SIERRA 1500 Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 GMC SIERRA 1500 4.3L Engine computer 12586243 Vin Programmed ECM PCM ECU
item 22 2004 GMC SIERRA 1500 4.3L Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 GMC SIERRA 2500 8.1L Engine computer 12586243 Vin Programmed ECM PCM ECU
item 23 2004 GMC SIERRA 2500 8.1L Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 GMC SIERRA 3500 8.1L Engine computer 12586243 Vin Programmed ECM PCM ECU
Last one
item 24 2004 GMC SIERRA 3500 8.1L Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
04 SILVERADO 1500 4.3L Engine computer 12586243 Vin Programmed ECM PCM ECU
Last one
item 25 04 SILVERADO 1500 4.3L Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
04 SILVERADO 2500 8.1L Engine computer 12586243 Vin Programmed ECM PCM ECU
item 26 04 SILVERADO 2500 8.1L Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
04 SILVERADO 3500 8.1L Engine computer 12586243 Vin Programmed ECM PCM ECU
item 27 04 SILVERADO 3500 8.1L Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
04 CHEVY SSR Engine computer 12586243 Vin Programmed ECM PCM ECU
item 28 04 CHEVY SSR Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
04 CHEVY SUBURBAN 2500 8.1L Engine computer 12586243 Vin Programmed ECM PCM ECU
item 29 04 CHEVY SUBURBAN 2500 8.1L Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
04 CHEVY TRAILBLAZER 5.3L Engine computer 12586243 Vin Programmed ECM PCM ECU
item 30 04 CHEVY TRAILBLAZER 5.3L Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
04 GMC YUKON 2500 8.1L Engine computer 12586243 Vin Programmed ECM PCM ECU
item 31 04 GMC YUKON 2500 8.1L Engine computer 12586243 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
04 GMC Envoy XUV 5.3L Engine computer 89017739 Vin Programmed ECM PCM ECU
item 32 04 GMC Envoy XUV 5.3L Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 Chevy Express Van 3500 Engine computer 89017739 Vin Programmed ECM PCM ECU
item 33 2004 Chevy Express Van 3500 Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
04 GMC YUKON 2500 8.1L Engine computer 89017739 Vin Programmed ECM PCM ECU
item 34 04 GMC YUKON 2500 8.1L Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
04 GMC Envoy XL 5.3L Engine computer 89017739 Vin Programmed ECM PCM ECU
item 35 04 GMC Envoy XL 5.3L Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 Pontiac GTO Engine computer 89017739 Vin Programmed ECM PCM ECU
Last one
item 36 2004 Pontiac GTO Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 GMC SIERRA 1500 4.3L Engine computer 89017739 Vin Programmed ECM PCM ECU
item 37 2004 GMC SIERRA 1500 4.3L Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
04 SILVERADO 3500 8.1L Engine computer 89017739 Vin Programmed ECM PCM ECU
item 38 04 SILVERADO 3500 8.1L Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
04 - 05 CTS-V Engine computer 89017739 Vin Programmed ECM PCM ECU
Last one
item 39 04 - 05 CTS-V Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 Chevy Express Van 2500 Engine computer 89017739 Vin Programmed ECM PCM ECU
Last one
item 40 2004 Chevy Express Van 2500 Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 GMC SAVANA 2500 Engine computer 89017739 Vin Programmed ECM PCM ECU
item 41 2004 GMC SAVANA 2500 Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 GMC SIERRA 2500 8.1L Engine computer 89017739 Vin Programmed ECM PCM ECU
item 42 2004 GMC SIERRA 2500 8.1L Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 Buick Rainier Engine computer 89017739 Vin Programmed ECM PCM ECU
item 43 2004 Buick Rainier Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 GMC SIERRA 1500 Engine computer 89017739 Vin Programmed ECM PCM ECU
Last one
item 44 2004 GMC SIERRA 1500 Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 GMC Safari Engine computer 89017739 Vin Programmed ECM PCM ECU
item 45 2004 GMC Safari Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
04 CHEVY SUBURBAN 2500 8.1L Engine computer 89017739 Vin Programmed ECM PCM ECU
item 46 04 CHEVY SUBURBAN 2500 8.1L Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
04 CHEVY SSR Engine computer 89017739 Vin Programmed ECM PCM ECU
item 47 04 CHEVY SSR Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
04 GMC Envoy 5.3L Engine computer 89017739 Vin Programmed ECM PCM ECU
item 48 04 GMC Envoy 5.3L Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 Chevy Astro Engine computer 89017739 Vin Programmed ECM PCM ECU
item 49 2004 Chevy Astro Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 GMC SAVANA 3500 Engine computer 89017739 Vin Programmed ECM PCM ECU
item 50 2004 GMC SAVANA 3500 Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 Chevy Corvette Engine computer 89017739 Vin Programmed ECM PCM ECU
item 51 2004 Chevy Corvette Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
04 SILVERADO 1500 4.3L Engine computer 89017739 Vin Programmed ECM PCM ECU
Last one
item 52 04 SILVERADO 1500 4.3L Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 Chevy Express 1500 Engine computer 89017739 Vin Programmed ECM PCM ECU
item 53 2004 Chevy Express 1500 Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
04 CHEVY TRAILBLAZER 5.3L Engine computer 89017739 Vin Programmed ECM PCM ECU
item 54 04 CHEVY TRAILBLAZER 5.3L Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 GMC SAVANA Engine computer 89017739 Vin Programmed ECM PCM ECU
item 55 2004 GMC SAVANA Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 Chevy Avalanche 2500 Engine computer 89017739 Vin Programmed ECM PCM ECU
item 56 2004 Chevy Avalanche 2500 Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 GMC SIERRA 3500 8.1L Engine computer 89017739 Vin Programmed ECM PCM ECU
item 57 2004 GMC SIERRA 3500 8.1L Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
2004 GMC SAVANA 1500 Engine computer 89017739 Vin Programmed ECM PCM ECU
item 58 2004 GMC SAVANA 1500 Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
04 SILVERADO 2500 8.1L Engine computer 89017739 Vin Programmed ECM PCM ECU
item 59 04 SILVERADO 2500 8.1L Engine computer 89017739 Vin Programmed ECM PCM ECU
C $159.15
+C $19.57 shipping
listings for this product

Ratings and Reviews

Learn more
4.3
6 product ratings
  • 5 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
  • 1 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • by ytguyaz
    Sep 06, 2022

    LS Swap

    Converted my LS from drive by wire to drive by cable and this worked perfectly to get it running. It came ready to go and looking good.

    Verified purchase: YesCondition: Pre-owned

  • by algarga_u72vmyrvn
    Mar 14, 2025

    Simple to install plug and play the inst...

    Simple to install plug and play the instructions rite on point didn’t even need a scanner perfect fit

    Verified purchase: YesCondition: Pre-owned

  • by jays-hardware
    Sep 28, 2021

    would not work after initial firiing

    It worked initially and wouldn't restart the van thereafter.

    Verified purchase: YesCondition: Pre-owned

  • by ymcamom
    May 25, 2024

    Perfect

    Perfect

    Verified purchase: YesCondition: Pre-owned

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