How to replace the Body Control Module (BCM) on 2004 GMC Envoy?

Use the off mode on the Ignition Switch before working on the Body Control Module (BCM). Start by taking off the panel on the right side of the front hinge pillar. Pull apart both the bcm and i/p wiring system main cables from their respective connectors. Undo the fastener that attaches the body wiring harness electrical connector to the bcm before taking out its two mounting fasteners to the hinge pillar. You can easily detach the bcm when you open the integral lock and slide it out from the vehicle through the pillar hinge. Put the bcm into position in the vehicle and secure it to its place on the hinge pillar through the integrated tab. Fasten two parts first then connect the body wiring harness electrical connector to the bcm. Press the i/p wiring harness electrical connector onto the bcm before connecting the body wiring harness electrical connector to the same unit. Install the right front hinge pillar trim before ending your process. A replacement bcm needs proper programming during installation.

OEM 2004 GMC Envoy Body Control Module

BCM

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3 Body Control Modules found

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2004 GMC Envoy Body Control Module Part Number: 19370406
$172.07 MSRP: $321.16
You Save: $149.09 (47%)
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Product Specifications
- Other Name: Module Assembly, Body Control; Module, Body Multi Function Electric Computer; Module, Door Lock Remote Control Inside
- Replaces: 09352135, 15065293, 15122670, 9352135, 15114669, 19369360
- Item Weight: 10.10 Pounds
- Item Dimensions: 6.2 x 3.1 x 10.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19370406
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2004 GMC Envoy Submodels:
- Denali, SLE, SLT | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
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2004 GMC Envoy Body Control Module, Rear Part Number: 25846782
$194.90 MSRP: $395.86
You Save: $200.96 (51%)
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Product Specifications
- Other Name: Module Assembly-Rear Body Control; Control Module; Module, Body Multi Function Electric Computer
- Position: Rear
- Replaces: 10381268, 15198246, 15852162, 15852165, 15869971, 15092007, 15253719, 15071153, 15135616, 15180030, 15204779
- Item Weight: 4.30 Pounds
- Item Dimensions: 8.1 x 7.4 x 3.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25846782
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2004 GMC Envoy Submodels:
- Denali, SLE, SLT | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
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2004 GMC Envoy Antitheft Module Part Number: 12213850
Product Specifications
- Other Name: Module, Theft Deterrent; Module,Theft Deterrent Or Front/Rear/Side/Intake Object
- Item Weight: 0.40 Pounds
- Item Dimensions: 4.1 x 2.0 x 2.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12213850
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 GMC Envoy Submodels:
- Denali, SLE, SLT | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS

2004 GMC Envoy Body Control Module

With a comprehensive array of OEM 2004 GMC Envoy Body Control Module, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2004 GMC Envoy Body Control Module are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2004 GMC Envoy Body Control Module Parts and Q&A

Q: How to replace the Body Control Module (BCM) on 2004 GMC Envoy?
A: Use the off mode on the Ignition Switch before working on the Body Control Module (BCM). Start by taking off the panel on the right side of the front hinge pillar. Pull apart both the bcm and i/p wiring system main cables from their respective connectors. Undo the fastener that attaches the body wiring harness electrical connector to the bcm before taking out its two mounting fasteners to the hinge pillar. You can easily detach the bcm when you open the integral lock and slide it out from the vehicle through the pillar hinge. Put the bcm into position in the vehicle and secure it to its place on the hinge pillar through the integrated tab. Fasten two parts first then connect the body wiring harness electrical connector to the bcm. Press the i/p wiring harness electrical connector onto the bcm before connecting the body wiring harness electrical connector to the same unit. Install the right front hinge pillar trim before ending your process. A replacement bcm needs proper programming during installation.