Chevrolet 30 Series 1967 Service Manual page 94

BODY IB-32
glass in front of driver to gain access to main brake
cylinder. Figure 73.
Battery
Release catch and open the lid of the engine housing (H)
to service or remove the battery.
Radiator Fill Cap
On cylinder models, open small door in the front
6
end outer cowl panel to gain access to radiator fill cap,
Figure 73.
Gas Tank
1. Gas tank filler spout is located in a recessed box in
left side at the rear.
2. To remove gas gauge disconnect gas line, gas tank
filler spout, loosen gas tank hanger strap and drop
tank to ground.
Voltage Regulator & Headlamp Relay
Remove plate (G) on bulkhead panel at front side of
right hand sliding door to gain access to voltage regu­
lator and headlamp relay.
Heater
1. Hose connections are accessible through door in
outer cowl panel (fig. 73).
Horn
1. Horn wire connections accessible through door in
outer cowl panel (fig. 73).
Engine Housing
1. Release catch, open engine box lid (H) and lock
hinge arm in open position.
2. Remove accelerator
screws.
3. Remove metal screws around bottom of box, on ver­
tical sides at right rear corner and left front corner.
4. Remove box.
5. Reverse procedure to install.
Windshield Wipers
1. To service windshield wiper motor remove inspec­
tion plate (B) in center of front end header panel
above windshield.
pedal by taking out 2 cap
Fig. 74 - Door Track and Roller Assys,
2. Pivot assemblies service through openings on each
side of wiper motor.
3. Wiper switch (C) is mounted in front end header
accessible through left side opening (A).
4. Circuit breaker for wiper motor is located on fire­
wall directly above clutch pedal.
DOORS
ADJUSTMENTS
Bottom of Doors
1. The in and out adjustment for the bottom of sliding
doors is controlled by two nylon rollers in the bot­
tom of the door. One at the front and one at the rear
of door, each operating in a separate track.
2. Note the 7/8 inch diameter hole in the bottom of the
stepwell at the front of the rear track. Also note the
plug button in bottom of stepwell at the front of the
front track. With this plug button removed and the
door in closed position the slot head of each bolt in
center of the roller can be reached from underneath
through these holes.
3. To adjust these rollers use screw driver to hold the
bolt and with a thin open end wrench inserted be­
tween bottom of door and top of stepwell loosen the
hex jam nut on bolt at bottom of door. This frees the
rollers and they can be adjusted in and out as
desired.
4. Push the rollers in to move the door out and vice
versa. When rollers are adjusted properly tighten
the jam nut securely. Open door and replace plug
button in front track.
Top of Doors
1. To make adjustments at top of doors remove the
panels over the door opening and at the top of the
door pocket. This gives access to the door tracks
and top roller assemblies.
2. The two track assemblies on a side are identical.
The rear of each track can be raised and lowered by
adjusting the nuts on the vertical stud. The front of
tracks or the curved ends can be adjusted in and out
and also up and down by means of elongated holes in
the brackets (fig. 74).
CHEVROLET TRUCK SERVICE MANUAL