Chevrolet 30 Series 1967 Service Manual page 66

BODY IB-4
Fig. 5 - Cab Sealing Areas (Typ ical)
1. Hinge P illa r to Cowl Side &
Cowl Top to Plenum - Cab
2. Dash Panel & Cowl Side Panel
to Floor Panel - Cab & W / S Cowl
3. Upper Cab & Drip M olding Cab
4. Hinge P illa r & Lock P illa r Cab
5. Roof O u ter & Back Panel Cab
6. Floor & Fender Bracket to Front Cross
S ill & Side Inner to P illa r F/F Cowl
7. Undercoating
8. Cab Door
FRONT END
WINDSHIELD GLASS
The windshield is a one-piece type and is retained in
the windshield opening by a moulded rubber weatherstrip.
This weatherstrip is sealed in the windshield opening and
sealed to the windshield glass.
When replacing a cracked windshield glass, it is very
important that the cause of the glass breakage be deter­
mined and the condition corrected before a new glass is
installed. Otherwise, it is highly possible that a small
obstruction or high spot somewhere around the windshield
opening will continue to crack or break the newly in­
stalled windshield; especially when the strain on the glass
caused by this obstruction is increased by such conditions
as wind pressures, extremes of temperature, motion of
the vehicle, etc.
The procedure for removal of the windshield applies to
the complete windshield assembly.
Removal
1. Before removing the windshield, mark the location of
the break on the windshield rubber channel and the
body. Protect the paint finish inside of the cab.
Mask around the windshield opening and outside, lay
a suitable covering across the hood and fenders.
C USTO M
Fig . 7 - Cross Section of W indshield W eatherstrip (Typ ical)
F ig . 8 - Loosening Weatherstrip
STANDARD
CHEVROLET TRUCK SERVICE MANUAL