Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

2006 Hummer H2 4D Utility PickupFACTORY OEM SERVICE PROCEDURE

Removal Procedure

Fig 1: View Of Memory Seat Control Module Retaining Screws & Upper Electrical Harness Connector

Courtesy of GENERAL MOTORS CORP.

Remove the seat cushion. Refer to Front Seat Cushion Frame Replacement .
Disconnect the upper electrical harness connectors (3).
Remove the module (2) retaining screws (1).
Slide the module to the right to disengage the lower retainers.

Fig 2: View Of Memory Seat Control Module & Lower Electrical Harness Connectors

Courtesy of GENERAL MOTORS CORP.

Disconnect the lower electrical harness connectors (2).
Remove the module from the vehicle.

Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.
• Brakes feel soft, pull hard to one side, or make grinding noises.
• The engine overheats, stalls repeatedly, or misfires under load.
• You are missing required tools, torque specs, or safe lifting equipment.
• You are not confident in the next step or safety outcome.