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Home >> Chevrolet >> 2005 >> Astro Van AWD V6-4.3L VIN X >> Repair and Diagnosis >> Transmission and Drivetrain >> Transmission Control Systems >> Relays and Modules - Transmission and Drivetrain >> Relays and Modules - Transfer Case >> Control Module >> Service and Repair
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Control Module: Service and Repair


Transfer Case Shift Control Module Replacement

Removal Procedure





1. Remove the parking brake assembly mounting bolts only and lay the parking brake assembly aside.





2. Remove the lower dash panel.





3. Remove the electrical connectors from the control module.
4. Remove the mounting screws for the control module.
5. Remove the control module from the mounting bracket.

Installation Procedure





1. Install the control module in the mounting bracket.

Notice: Refer to Fastener Notice in Service Precautions.

2. Install the mounting screws for the control module.
^ Tighten the mounting screws to 6 Nm (53 inch lbs.).
3. Install the electrical connectors in the control module.





4. Install the lower dash panel.





5. Install the parking brake assembly.
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