For 1990-2009 cars

# WATER LEAKS INTO THE REAR COMPARTMENT-NEW PARTS RELEASED

#### Subject: WATER LEAKS INTO REAR COMPARTMENT (REPLACE WEATHERSTRIP WITH NEW)

#### Model and Year: 1988-91 "F" CAR CONVERTIBLE

Application: 1988-1991 Chevrolet Camaro Convertible (Before VIN ML179188) and Pontiac Firebird Convertible (before VIN ML242485).

Condition: Water leaks into the rear compartment area.

Cause: Wrinkles in weatherstrip at forward corners of rear compartment opening span entire width of weatherstrip and allow water to enter vehicle.

Correction: Replace old weatherstrip with new weatherstrip, P/N 10202305.

#### Note: New weatherstrip may exhibit slight wrinkles in forward corners of rear compartment after installation. These wrinkles should not span the entire width of the weatherstrip.

#### Procedure:

------------ 1. Remove old weatherstrip.

2. Clean pinch weld flange with adhesive cleaner, 3M 08984 or equivalent.

3. Separate old weatherstrip at seam and remove foam plug.

4. Cut the new weatherstrip to the proper length. Install the foam plug from the old weatherstrip in the ends of the new weatherstrip and glue the ends of the weatherstrip together using 3M Weatherstrip Adhesive #8011 (or equivalent). Allow appropriate time for the adhesive to cure.

5. Apply a bead of weatherstrip sealer (3M #0811 or equivalent) on the outside of the pinch-weld flange 2mm (5/64 in.) below the upper edge.

6. Position the weatherstrip on the flange such that the ends of the weatherstrip are located at the center of the rear edge of the compartment.

7. Press the weatherstrip onto the flange starting at the center of the forward edge of the compartment and working around each side towards the rear edge.

Use most applicable Labour Operation and Time from the Canadian Labour Time Guide.

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.