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 MANUALSBUICK1999LESABRE V6-3.8L VIN KREPAIR AND DIAGNOSISRELAYS AND MODULESRELAYS AND MODULES - LIGHTING AND HORNSLAMP CONTROL MODULESERVICE AND REPAIRLAMP CONTROL MODULE REPLACEMENT
1999 Buick LeSabre V6-3.8L VIN K
Lamp Control Module Replacement
1999 Buick LeSabre V6-3.8L VIN KSECTION Lamp Control Module Replacement
REMOVAL PROCEDURE
1. Remove the right closeout/insulator panel.
2. Remove the left closeout/insulator panel.
3. Slide the LCM to the left from the retainer while holding onto the lock tab.
4. Disconnect the electrical connectors.
INSTALLATION PROCEDURE
1. Electrical connectors to the LCM.
2. Slide the LCM into the retainer, push to the right to engage.
3. Install the left closeout/insulator panel.
4. Install the right closeout/insulator panel.
1. Remove the right closeout/insulator panel.
2. Remove the left closeout/insulator panel.
3. Slide the LCM to the left from the retainer while holding onto the lock tab.
4. Disconnect the electrical connectors.
INSTALLATION PROCEDURE
1. Electrical connectors to the LCM.
2. Slide the LCM into the retainer, push to the right to engage.
3. Install the left closeout/insulator panel.
4. Install the right closeout/insulator panel.
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.