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
2008 Pontiac Grand Prix BaseSECTION Installation Procedure
WARNING: This page is about a different car, the 2007 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.
- Code the ignition lock cylinder, if necessary. Refer to Key and Lock Cylinder Coding .
- Slide the theft deterrent reader/exciter module (3) onto the ignition lock cylinder housing. Verify that the retainers (1,2) are engaged.
- Insert the key to the lock cylinder.
- Turn the key to the ON/RUN position. Install the ignition lock cylinder into the ignition switch.
If you turned the key slightly while removing the lock cylinder, you may have to align the white ignition switch rotor (1) with the lock cylinder (2). You can rotate the switch rotor with your finger.
- Remove the key.
- Position the ignition switch to the I/P trim pad.
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.