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OEM Chevrolet Avalanche 2500 Engine Control Module

Engine Control Computer
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5 Engine Control Modules found

  • Chevy Avalanche 2500 Engine Control Module - 12583560
    Chevy Avalanche 2500 Engine Control Module Diagram - 12583560
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    Chevrolet Avalanche 2500 PCM

    Part Number: 12583560
    $271.45 MSRP: $498.32
    You Save: $226.87 (46%)
    ADD TO CART
    Product Specifications
    • Other Name: Module, Emission Control System; Engine Control Module; ECM
    • Replaces: 89017737
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2004-2005 Chevrolet Avalanche 2500 | Base, LS, LT | 8 Cyl 8.1 L GAS
  • Chevy Avalanche 2500 Engine Control Module - 19299227
    Chevy Avalanche 2500 Engine Control Module Diagram - 19299227
    View related parts

    Chevrolet Avalanche 2500 PCM

    Part Number: 19299227
    $246.22 MSRP: $441.84
    You Save: $195.62 (45%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Module Assembly, Engine Control (Remanufacture); Engine Control Module; ECM; Module, Emission Control System
    • Replaces: 89017739, 12586243
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2004 Chevrolet Avalanche 2500 | Base | 8 Cyl 8.1 L GAS
  • Chevy Avalanche 2500 Engine Control Module - 12200411
    Chevy Avalanche 2500 Engine Control Module Diagram - 12200411
    View related parts

    Chevrolet Avalanche 2500 PCM

    Part Number: 12200411
    $244.45 MSRP: $434.84
    You Save: $190.39 (44%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Module, Emission Control System; Engine Control Module; ECM
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2002 Chevrolet Avalanche 2500 | Base | 8 Cyl 8.1 L GAS
  • Chevy Avalanche 2500 Engine Control Module - 12602801
    Chevy Avalanche 2500 Engine Control Module Diagram - 12602801
    View related parts

    Chevrolet Avalanche 2500 ECM

    Part Number: 12602801
    $534.19 MSRP: $962.30
    You Save: $428.11 (45%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Module, Powertrain Control (P59)
    • Replaced by: 89017749
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2005-2006 Chevrolet Avalanche 2500 | LS, LT | 8 Cyl 8.1 L GAS
  • Chevy Avalanche 2500 Engine Control Module - 12581565
    Chevy Avalanche 2500 Engine Control Module Diagram - 12581565
    View related parts

    Chevrolet Avalanche 2500 PCM

    Part Number: 12581565
    Product Specifications
    • Other Name: Module, Emission Control System; Engine Control Module; ECM
    • Replaces: 89017733
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2003 Chevrolet Avalanche 2500 | Base | 8 Cyl 8.1 L GAS

Chevrolet Avalanche 2500 Engine Control Module

Our website offers an extensive catalog of genuine Chevrolet Avalanche 2500 Engine Control Module at unbeatable prices. Every OEM Chevrolet Avalanche 2500 Engine Control Module comes with a manufacturer's warranty, an easy return policy, and rapid delivery service. Don't miss out on this great opportunity!

Chevrolet Avalanche 2500 Engine Control Module Parts Questions & Experts Answers

  • Chevrolet Avalanche 2500 Engine Control Module - 12602801 ECM ECM
    12602801
    Q: How to service the Engine Control Module (ECM) on Chevrolet Avalanche 2500?
    A: The service of powertrain control module (PCM) requires either pcm replacement or eeprom programming. You should use the accurate part for replacement which will require you to remove the damaged pcm before installing the new service pcm. The prevention of pcm internal damage requires the ignition switch to remain off during power connections and disconnects to the pcm, in addition to clearing all debris from around the pcm connectors. The pcm module connector gasket installation should be checked to avoid unwanted contaminant intrusion. After installation the new pcm needs to undergo programming procedures. A scan tool should be used first to obtain and document the current engine oil life percentage because absence of this data in the new module replacement will automatically reset the oil meter to 100% and trigger an oil change at 5000 km (3,000 mi). First disconnect the negative Battery Cable then free the mounting tabs of the pcm cover before taking out the pcm cover. Disconnect the pcm electrical connector bolts while maintaining the off state of ignition to avoid harming internal components. Escort the pcm electrical connectors from the system then disengage both spring latch and mounting tabs before extracting the pcm from its position. The new pcm installation requires users to connect its electrical connectors while aligning the mounting tabs to engage the spring latch. The pcm electrical connector bolts should be tighted to 8 n.m (71 lb in) while installing the pcm cover with proper engagement of mounting tabs followed by negative Battery Cable connection and pcm programming when installing a new pcm.

Related Chevrolet Avalanche 2500 Parts

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