| Subject: |  Rear Compartment Carpet Wet/Musty Odor and/or Spare Tire Well
Wet (Replace Rear Compartment Lid/Opening Weatherstrip) | 
| Models: | 1998-2003 Cadillac Seville | 
 
Condition
Some customers may comment that in the rear compartment area:
|     •  | The carpet may be wet or has a musty/mildew odor. | 
 
|     •  | The spare tire well may be wet. | 
 
Cause
This condition may be due to water:
|     •  | Leaking past the rear compartment lid weatherstrip on to the carpet. | 
 
|     •  | Getting under the rear compartment lid weatherstrip and wicking around
to the latch area where it drips into the spare tire well. | 
 
Correction
Replace the rear compartment lid/opening weatherstrip. An improved weatherstrip
assembly, P/N 25762219, is now available from GMSPO.
Removal Procedure
- Open the rear compartment lid.
 
- Remove the rear compartment sill plate. Refer to Compartment Sill Plate
Replacement-Rear in the Body Rear End sub-section of the Service Manual or SI Document
ID #477686.
 
- Remove the rear compartment lid/opening weatherstrip from the rear compartment
opening.
 
- Lift the rear compartment lid/opening weatherstrip over the rear compartment
lid.
 
Installation Procedure
- Apply a thin bead of GM Weatherstrip Adhesive, P/N 12345096 (in
Canada, use P/N 10953479), (2) on top of the existing adhesive (1) in the new
weatherstrip.
 
Important: Avoid removing the weatherstrip after installation.
The weatherstrip may not be as effective after the 2nd installation.
- Position the rear compartment lid/opening weatherstrip over the rear compartment
lid.
 
- Align the paint dot on the inner edge of the rear compartment lid/opening
weatherstrip with the front center of the rear compartment opening.
 
- Press the rear compartment lid/opening weatherstrip to the rear compartment
opening.
 
- Remove any excess adhesive.
 
- Install the rear compartment sill plate. Refer to Compartment Sill Plate
Replacement-Rear in the Body Rear End sub-section of the Service Manual or SI Document
ID #477686.
 
- Close the rear compartment lid.
 
Parts Information
Part Number 
 | Description 
 | 
25762219 
 | Weatherstrip Asm-Rear Compartment Lid 
 | 
12345097 (In Canada, 10953479) 
 | Adhesive-GM Weatherstrip (Gel-Black) 
 | 
Parts are currently available from GMSPO.
Warranty Information
For vehicles repaired under warranty, use:
Labor Operation 
 | Description 
 | Labor Time 
 | 
C1280 
 | Weatherstrip, Rear Compartment Lid-Replace 
 | Use published labor operation time 
 |