Colorado 2WD V8-5.3L (2009)
Air Bag Control Module: Service and Repair
Inflatable Restraint Sensing and Diagnostic Module Replacement
Removal Procedure
Warning
Do not strike or jolt the inflatable restraint sensing and diagnostic module (SDM). Before applying power to the SDM, make sure that it is securely
fastened with the arrow facing toward the front of the vehicle. Failure to observe the correct installation procedure could cause SIR deployment, personal
injury, or unnecessary SIR system repairs.
1. Disable the SIR system. Refer to SIR Disabling and Enabling (See: Air Bag Systems/Air Bag(s) Arming and Disarming/Service and Repair).
2. Remove the floor console. Refer to Console Replacement (Large w/Manual or Auto Transmission) (See: Body and Frame/Interior Moulding /
Trim/Console/Service and Repair)Console Replacement (Small w/Manual Transmission) (See: Body and Frame/Interior Moulding /
Trim/Console/Service and Repair).
3. Cut the carpet along the "I" cut pattern over the inflatable restraint sensing and diagnostic module (SDM).
4. Fold the carpet back to expose the SDM.
5. Disconnect the electrical connector (2) from the SDM (1).