1996 Chevrolet S10/T10 Water Leak Diagnosis/Repair - Technical Service Bulletin
Condition 4
Water coming out of lower kick pad.
Cause
The door wire harness grommet may not be seated to the "A" pillar.
Correction
Make sure the grommet is fully seated to the "A" pillar.
Condition 5
Windshield leak.
Cause
There may be a void in the urethane sealer.
Correction
1.
Use compressed air and soap and water to determine whether the windshield is leaking.
2.
Remove and reseal the windshield.
Condition 6
"A" pillar leaks.
Cause
Verify that the sunroof drain hole is not plugged, and that the drain hose is correctly routed through the "A" pillar.
Correction
If the drain hole is not plugged, and the drain hose is correctly routed, inspect the primary seal for gaps, warping or disfigurement.
# 6 - # 12
Condition 7
Third door waterleak to the primary seal.
Cause
Third door waterleaks are generally caused by insufficient compression at the top of the door or by an improperly seated third door weatherstrip.
Correction A
