Convertible Top - Water Leak at Front Header

File In Section: 08 - Body and Accessories

Bulletin No.: 99-08-57-019

Date: May, 1999

TECHNICAL

Subject:
Water Leak at Front Header
(Measure/Remove Material, install Shims)

Models:
1995-99 Chevrolet Cavalier (Convertible Only)
1995-99 Pontiac Sunfire (Convertible Only)

Condition

Some customers may comment that there is a water leak at the outboard corners of the convertible top interior.

Correction





^ Strikers are adjusted rearward to allow the front leading edge of bow to contact the seal In plain view (distance from header to convertible top should be 10-13 mm (25/54 - 1/2). The front edge of the convertible top (or # 1 bow) must contact the seal. No visible gaps allowed (see Figure 1).





^ Check under the striker for shim. One shim is required under # 1 bow strikers (see Figure 2). Add shim if necessary.

Important:
The new top cover single seam design built after June, 1998 requires one shim per striker. Two piece top cover single seam (see Figure 2).





^ Tops built prior to June, 1998 with the header welt, P/N 12365667 were built with two shims per striker. Three piece top cover (see Figure 3).

Important:
This procedure requires the use of an upholstery type or automotive trim stapler by a technician knowledgeable in replacement of the convertible top cover material. If you intend to sublet vehicles requiring this repair to an independent automotive trim shop, please supply them with this Service Bulletin.

^ The top cover installation over the front leading edge of the # 1 bow, must be free of wrinkles for good seal to the header. See highlighted area in Figure 2.

^ The outboard edge binding must be trimmed 12.7-19.05 mm (1/2 - 1/4 in) long and stapled at the edges with stainless steel staples (see Figure 2).

Warranty Information





For vehicles repaired under warranty, use the table.