REPEAT PARK/TURN BULB BURN OUT-INSTALL FOAM TAPE IN HSG

SUBJECT: REPEAT PARK/TURN BULB BURN OUT (INSTALL FOAM TAPE IN LAMP HOUSING)

VEHICLES AFFECTED: 1990 CHEVROLET LUMINA EURO

CONDITION: Repeat front park/turn bulb burn-OUT

CAUSE: Excessive lamp housing vibration.

CORRECTION:

1. Open hood.

2. Remove grille/lamp assembly from vehicle and disconnect bulb socket from lamp housing.

3. Remove lamp housing from grille.

4. Apply 1/2 inch (12 mm) wide 2-sided foam tape such as 3M Scotch-Mount Super Automotive Attachment Tape (3M #06382) or equivalent to the lamp retaining tab on the lower edge of the lamp. The tape should start on the front side of the tab and wrap around to the back side as shown in Fig. 1.

5. Reverse Steps 1-3 to reinstall the lamp and grille.

6. Repeat for other side.

General Motors bulletins are intended for use by professional technicians, not a "do-it-yourselfer". They are written to inform those technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper service of a vehicle. Properly trained technicians have the equipment, tools, safety instructions and know-how to do a job properly and safely. If a condition is described, do not assume that the bulletin applies to your vehicle, or that your vehicle will have that condition. See a General Motors dealer servicing your brand of General Motors vehicle for information on whether your vehicle may benefit from the information.