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.
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HOMESERVICE MANUALSPONTIAC1998FIREBIRD V8-5.7L VIN GREPAIR AND DIAGNOSISHEATING AND AIR CONDITIONINGCONTROL ASSEMBLYSERVICE AND REPAIR
1998 Pontiac Firebird V8-5.7L VIN G
Control Assembly: Service and Repair
1998 Pontiac Firebird V8-5.7L VIN GSECTION Service and Repair
HVAC Control Lamp Replacement
REMOVAL PROCEDURE
1. Remove the HVAC control.
2. Disconnect the HVAC bulb jumper connector (2).
3. Disconnect the harness socket from the HVAC control.
4. Remove the bulb from the socket.
INSTALLATION PROCEDURE
1. Install the bulb to the socket.
2. Connect the harness socket to the HVAC control.
3. Connect the HVAC bulb jumper connector (2).
4. Install the HVAC control.
REMOVAL PROCEDURE
1. Remove the HVAC control.
2. Disconnect the HVAC bulb jumper connector (2).
3. Disconnect the harness socket from the HVAC control.
4. Remove the bulb from the socket.
INSTALLATION PROCEDURE
1. Install the bulb to the socket.
2. Connect the harness socket to the HVAC control.
3. Connect the HVAC bulb jumper connector (2).
4. Install the HVAC control.
RENDER: 1.0x
NO RELATED
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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.