1994 CHEVROLET ASTRO PASSENGER lights

Downloaded from www.Manualslib.com manuals search engine 2. Get the vehicles close enough so the jumper cables can reach, but be
sure the vehicles aren’t touching each other. If they are, it could cause a
ground connection you don’t want. You wouldn’t be able to start your
vehicle, and the bad grounding could damage the electrical systems.
You could be injured if the vehicles roll. Set the parking brake firmly
on each vehicle. Put an automatic transmission
in “P” (Park) or a
manual transmission in
“N’ (Neutral). If you have a four-wheel-drive
vehicle with a manual transfer case shift lever, be sure the transfer case
is not in
“N’ (Neutral).
needed, and radios. This will avoid sparks and help save both batteries.
And it could save your radio!
3. Turn off the ignition on both vehicles. Turn off all lights that aren’t
NOTICE:
If you leave your radio on, it could be badly damaged. The
repairs wouldn’t be covered by your warranty.
4. Open the hoods and locate the batteries. Find the positive (+) and
negative
(-) terminals on each battery.
5-4

Downloaded from www.Manualslib.com manuals search engine For more information on vehicle storage, contact your dealer’s service
department,
or write to:
Adistra Corporation
17 1 Hamilton Street
Plymouth, MI
48 170
In Canada, write to:
General Motors of Canada, Limited
Customer Services Department
Oshawa, Ontario
L1 J 5Z6
Fluid Leak Check
After the vehicle has been parked for awhile, inspect the surface beneath the
vehicle for water, oil, fuel or other fluids. Water dripping from the air
conditioning system
is normal. If you notice fuel leaks or fumes, the causes
should be found and corrected at once.
Bulb Replacement
Before replacing any bulbs, make sure all lights are off and the vehicle is
not running.
Halogen Bulbs
1_
6-36

Downloaded from www.Manualslib.com manuals search engine Headlights
x ~.- P
m I
1. Open the hood.
2. Remove the four
screws from the
headlight bezel.
Pull the bezel out
so you can see
the parkingkurn
signal sockets. I
Press the tab and
turn the socket to
the left to remove
the socket from
the bezel. If
the
socket does not
have
a tab, turn
the socket to the
left. Set
the bezel
aside.
4. Remove the four
retainer screws
and the retainer.
6-37

Downloaded from www.Manualslib.com manuals search engine 5. Pull the
connector out and
unplug the light.
6. Install the new
bulb into
the
connector.
7. Reverse steps 1-5 to reinstall the headlight.
Front Parkingflurn Signal Lights
1. Open the hood.
2. Remove the four screws from the headlight bezel. Pull the bezel out so
you can see the parkinghum signal sockets.
6-38
3. Press the tab and
turn the socket to
the left to remove
the socket from
the bezel.
If the
socket does
not
have a tab, turn
the socket to the
left to remove the
socket from the
bezel.

Downloaded from www.Manualslib.com manuals search engine .., ., .. ,.
4. Pull out the bulb
and replace
it
with the new
bulb.
5. Reverse steps 1-3 to reinstall the headlight.
Rear Lights
I. Open the rear door.
2. Remove the two
screws behind the
door.
3. Pull out the
taillight assembly
so you can see
the socket.
6-39

Downloaded from www.Manualslib.com manuals search engine Fuses and Circuit Breakers
The wiring circuits in your vehicle are protected from short circuits by a
combination of fuses, circuit breakers, and fusible thermal
links in the
wiring itself. This greatly reduces the chance of fires caused by electrical
problems. See “Fuses and Circuit Breakers”
in the Index for more
information.
Headlights
The headlight wiring is protected by a circuit breaker in the light switch. An
electrical overload will cause the lights
to go on and off, or in some cases to
remain off. If this happens, have your headlight wiring checked right away.
Windshield Wipers
The windshield wiper motor is protected by a circuit breaker and a fuse. If
the motor overheats
due to heavy snow, etc., the wiper will stop until the
motor cools. If the overload is caused
by some electrical problem and not
snow, etc., be sure to get it fixed.
Power Windows and Other Power Options
Circuit breakers in the fuse panel protect the power windows and other
power accessories. When the current load is too heavy, the circuit breaker
opens and closes, protecting the circuit until the problem is fixed or goes
away.
Trailer Wiring Harness
The optional seven-wire trailer wiring harness is protected by an in-line
fuse
in the battery feed wire. This fuse is near the junction block. See
“Trailer Wiring Harness”
in the Index.
6-66

Downloaded from www.Manualslib.com manuals search engine LAMPS
General Indicator Lamp?
Instrument Cluster Illum.?
Headlamp Beam Indicator Lamp?
Headlamp Beam Indicator Lamp$
Malfunction Indicator Lamp (Service Engine Soon)?
Malfunction Indicator Lamp
(Service Engine Soon)$
Directional Indicator?
Directional Indicator$
Brake Warning Indicator Lamp?
Brake Warning Indicator Lamp$
Transmission Indicator Dial$
Fog Lamps
Safety Belt Warning?
Safety Belt Warning$
Daytime Running Lights Indicator?
Daytime Running Lights Indicator$
Anti-lock Warning Indicator?
Anti-lock Warning Indicator$
Air Bag?
Air Bag$
QUANTITY TRADE NO.
1 PC74
1 PC94
1 PC74
1 PC161
1 PC74
1
2
2
1
1
1
2
2
2
2
2
2
2
2
2
PC 194
PC74
PC 194
PC74
PC 194
PC 194
GE885 PC74
PC 194
PC74
PC161 PC74
PC 194
PC74
PC 194
?With Standard Cluster
$With Digital Cluster
6-71

Downloaded from www.Manualslib.com manuals search engine NAME
INST LPS
CIRCUITS
PROTECTED
Instrument Panel Lamps,
Radio Dial Lamps, Heater
Lamps
PWR ACCY Power Door Locks, Power
CIG LTWDM Digital Clock, Cigarette Seat
Lighter,
Dome Lights,
Radio Memory, Glove Box
Lamp
GAGES
AUX
HTR-A/C STOP-HAZ Instrument Cluster Gages,
Brake
Switch, Audio
Alarm, Headlight Switch
Illumination, Ash Tray
Illumination, Cruise
Control
Auxiliary Heater-Rear A/C (if equipped)
Stop Lamps, Hazard Flash,
Digital Instrument Cluster
HORN/TL Headlamp Switch, Tail and
LMPS Parking Lamps, Horn
Relay
TURN-B/U Direction Signal Flash,
Back Up Lamps
HTR A/C
RADIO
ECM B
ECM I
PWR WDO
AIR BAG
WIPER
BRAKE
FOG
LAMPS*** Front Heater
& Air
Conditioning
Radio
Engine Control Module
Engine Control Module
Power Windows
Air Bag
Windshield Wiper
Anti-Lock Brake System, Speedometer
Fog Lamps
FUSE
10 Amp
CIRCUIT
BREAKER
30 Amp
20 Amp
20 Amp
25 Amp
20 Amp
20 Amp
20 Amp
20 Amp
10 Amp
15 Amp
10 Amp
30 Amp
10 Amp
25 Amp
15 Amp
15 Amp
6-73