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.
2005 Chevrolet Tahoe 2WD V8-4.8L VIN VFACTORY OEM SERVICE PROCEDURE
Instrument Panel Module Replacement
INFLATABLE RESTRAINT INSTRUMENT PANEL MODULE REPLACEMENT
REMOVAL PROCEDURE
1. Disable the SIR system. Refer to SIR Disabling and Enabling Zone 5.
CAUTION:
- Refer to SIR Caution in Service Precautions.
- Refer to SIR Inflator Module Handling and Storage Caution in Service Precautions.
2. Remove upper I/P trim panel.
3. Remove the I/P inflator module connector from the I/P structure.
4. Remove the inflatable restraint I/P module nuts.
5. Remove the inflatable restraint I/P module.
6. Fully deploy the module before disposal. If the module was replaced under warranty, fully deploy and dispose of the module after the required retention period. Refer to Inflator Module Handling and Scrapping.
INSTALLATION PROCEDURE
1. Install the inflatable restraint I/P module to the I/P.
2. Install the nuts to the inflatable restraint I/P module.Install the top nuts first then the lower ones second.
NOTE: Refer to Fastener Notice in Service Precautions.
Tighten the nuts to 9 N.m (80 lb in).
3. Enable the SIR system. Refer to SIR Disabling and Enabling Zone 5.
4. Secure the inflator module connector to the I/P structure.
5. Install the upper I/P trim panel.
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.
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