GM Service Manual Online
For 1990-2009 cars only

Leak Areas

Repair Materials

Bolts, Studs, and Screws

Strip caulk

Large Holes

3M™ Automotive Joint and Seam Sealer

Metal joints

Brushable seam sealer which can be painted

Small Cracks and Pin Holes

3M™ Drip-Check Sealer or equivalent

Ventilation Ducts

3M™ Auto Bedding and Glazing Compound or equivalent

Weatherstrips

3M™ 08011 Weatherstrip Adhesive or equivalent

Windshield, Rear Window

Urethane adhesive, caulking kit, or equivalent