GM Service Manual Online
For 1990-2009 cars only

Leak Areas

Material

Windshield, back window

Urethane adhesive, caulking kit, or the equivalent

Metal joints

Brushable seam sealer which can be painted

Ventilation ducts

3Mâ„¢ Auto Bedding and Glazing Compound or the equivalent

Small cracks and pin holes

3Mâ„¢ Drip-Check Sealer or the equivalent

Large holes

3Mâ„¢ Automotive Joint and Seam Sealer

Weatherstrips

3Mâ„¢ 08011 Weatherstrip Adhesive or the equivalent

Bolts, studs, and screws

Strip Caulk