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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSGMC2016SIERRA 3500 HD SLE, 4D CAB CHASSIS, 6.6L ENG VIN 8, 4WDREPAIR AND DIAGNOSIS (SINGLE PAGE)ACCESSORIES & EQUIPMENTENTERTAINMENT SYSTEMSCELLULAR SYSTEM, ENTERTAINMENT SYSTEM, AND NAVIGATION SYSTEM - REPAIR INSTRUCTIONSREPAIR INSTRUCTIONSRADIO FUNCTION SWITCH REPLACEMENTREMOVAL PROCEDURE
2016 GMC Sierra 3500 HD SLE, 4D Cab Chassis, 6.6L Eng VIN 8, 4WD
Removal Procedure
2016 GMC Sierra 3500 HD SLE, 4D Cab Chassis, 6.6L Eng VIN 8, 4WDSECTION Removal Procedure
- Use a flat bladed plastic trim tool in order to release the retainer clips securing the instrument panel accessory bezel (1) to the instrument panel assembly.
- Instrument Panel Accessory Bezel - Remove
- Radio Control Bolt (1) - Remove
- Disconnect the electrical connectors.
- Instrument Panel Accessory Bezel (2) - Remove
- Radio Bracket Bolt (1) - Remove [7x]
- Radio Control Bracket (2) - Remove
- Radio Bracket Bolt (1) - Remove [2x]
- Release the retaining tabs.
- Radio Function Switch (2) - Remove
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.