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.
Installation Procedure
Serial Data Gateway Bracket(1) - Install
- CAUTION:
Serial Data Gateway Module Bracket Bolt(1) - Install and tighten 1.8 N.m (16 lb in)
Serial Data Gateway Module Bracket Bolt(1) - Install and tighten 1.8 N.m (16 lb in)
Serial Data Gateway Module(1) - Install
- Connect the electrical connector.
Instrument Panel Lower Airbag Bracket(1) - Install
Instrument Panel Lower Airbag Bracket Bolt(1) - Install and tighten[4x] 9 N.m (80 lb in)
Instrument Panel Bolt(1) - Install and tighten[3x] 2.5 N.m (22 lb in)
Instrument Panel Lower Trim Panel Insulator(2) - Install - Instrument Panel Lower Trim Panel Insulator Replacement (Chevrolet)Instrument Panel Lower Trim Panel Insulator Replacement (Buick)
Instrument Panel Outer Trim Cover - Right Side(1) - Install - Instrument Panel Outer Trim Cover Replacement (Buick)Instrument Panel Outer Trim Cover Replacement (Chevrolet)
Instrument Panel Compartment(2) - Install - Instrument Panel Compartment Replacement
- Enable the SIR System. SIR Disabling and Enabling
NO RELATED
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:
- • 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.