1999 CHEVROLET VENTURE relay

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2-30
If you want to open the sliding door when the security
lock is on, unlock the sliding door and open the door
from the outside.
You should let adults and older children know how the
security lock works, and how to cancel the lock. If you
don't, adults or older children who ride in the rear won't
be able to open the sliding door from the inside when
the security lock feature is in use.
Resetting the Power Sliding Door
The power sliding door may operate incorrectly or not at
all because of the following conditions:

A low voltage or dead battery,

Disconnecting the battery or

If the IGN 1, B/U LAMP, RADIO or PWR
SEAT/PSD fuse is removed or blown.
See ªFuse Panelº in the Index for more information
about your fuse panel.
If any of these conditions occur, the power sliding door
will need to be reset. To do this, follow the directions
listed here. It will be easier if you read through them
once before beginning this procedure.1. Check to be sure the power sliding door is unlocked
and securely closed.
2. Turn the ignition key to OFF.
3. Turn on the power sliding door on the switchbank.
4. Remove the RADIO fuse from the underhood fuse
and relay center. Leave it out for 30 seconds.
5. Reinstall the fuse and wait 10 seconds.
6. Disable the power sliding door override feature.
7. Push either of the power door buttons to open the
power sliding door.
8. Open the door.
9. Wait five seconds and close the door by pushing
either power door button.
10. Wait five seconds and repeat Steps 7 through 9.
If the door does not rest in the fully open position after
repeating Step 7, repeat Steps 7 through 9 again. If the
door still does not operate correctly, see your dealer
for service.
NOTE: If your audio system is equipped with
THEFTLOCK and a code has been entered to secure
your radio, the code will need to be unlocked before
resetting the power sliding door. See ªTHEFTLOCKº in
the Index to unlock a secured radio.

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5-5
3. Turn off the ignition on both vehicles. Unplug
unnecessary accessories plugged into the cigarette
lighter or the accessory power outlet. Turn off all
lamps that aren't needed, as well as radios. This will
avoid sparks and help save both batteries. In
addition, it could save your radio!
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.
CAUTION:
An electric fan can start up even when the engine
is not running and can injure you. Keep hands,
clothing and tools away from any underhood
electric fan.
5. Your vehicle has a
remote positive (+) jump
starting terminal. The
terminal is under a
tethered cap at the front
of the underhood fuse
and relay center.
Squeeze the tabs and
pull up on the cap to
access the remote
positive (+) terminal.
You should always use the remote positive (+) terminal
instead of the positive (+) terminal on your battery.

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6-10
When you lift the hood, you'll see these items:
A. Underhood Fuse and
Relay Center
B. Remote Positive (+) Terminal
C. Windshield Washer
Fluid ReservoirD. Radiator Pressure Cap
E. Power Steering Fluid Reservoir
F. Engine Oil Fill Location
G. Engine Oil DipstickH. Transaxle Fluid Dipstick
I. Brake Master Cylinder
J. Air Cleaner
K. Engine Coolant Reservoir

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6-26
Windshield Washer Fluid
What to Use
When you need windshield washer fluid, be sure to read
the manufacturer's instructions before use. If you will be
operating your vehicle in an area where the temperature
may fall below freezing, use a fluid that has sufficient
protection against freezing.
Adding Washer Fluid
The windshield washer fluid
reservoir is located on the
passenger's side of the
vehicle, near the fuse and
relay center.
Open the cap labeled WASHER FLUID ONLY.
Add washer fluid until the tank is full.
NOTICE:

When using concentrated washer fluid,
follow the manufacturer's instructions for
adding water.

Don't mix water with ready
-to-use washer
fluid. Water can cause the solution to freeze
and damage your washer fluid tank and
other parts of the washer system. Also,
water doesn't clean as well as washer fluid.

Fill your washer fluid tank only
three
-quarters full when it's very cold. This
allows for expansion if freezing occurs,
which could damage the tank if it is
completely full.

Don't use engine coolant (antifreeze) in
your windshield washer. It can damage
your washer system and paint.

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6-58 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.
Look at the silver
-colored band inside the fuse. If the
band is broken or melted, replace the fuse. Be sure you
replace a bad fuse with a new one of the identical size
and rating.
If you ever have a problem on the road and don't have a
spare fuse, you can borrow one that has the same
amperage or use one of the spare fuses in the underhood
fuse and relay center. Just pick some feature of your
vehicle that you can get along without
-- like the radio
or cigarette lighter
-- and use its fuse, if it is the right
amperage. Replace it as soon as you can.
There are two fuse blocks in your vehicle: the
instrument panel fuse block and the underhood fuse and
relay center.Instrument Panel Fuse Block
The instrument panel fuse
block is located to the right
of the glove box. Pull the
door open to access the
instrument panel fuse block.
Pull the door open to access the instrument panel
fuse block.

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6-59
Circuit
BreakersUsage
HEADLAMP DRL Control Module, Headlamp and
Instrument Panel Dimmer Switch
PWR WDO Front Power Windows
PWR SEAT/PSD 6
-Way Power Seat(s) and Rear
Side Door Actuator Motor
FRT HVAC/HI
BLWRBlower Motor Hi Speed
Relay ModuleFuses Usage
SWC
BACKLIGHTSteering Wheel Radio Control
Switches (Illumination)
ELEC PRNDL Instrument Cluster to PRNDL
Indicators
PWR MIRROR Power Remote Control
Mirror Switch
CRUISE Cruise Control Module, Switch
and Release Switch
PWR QTR
VENTInterior Lamps and Multifunction
Switch (Power Vent Switch)
FRT
WPR/WSHRWindshield Wiper/Washer Motor
and Switch
PASS KEY PASS
-Key System
PWR LOCK Body Control Module (BCM)
HTD MIRROR Heated Mirrors
RH T/LP Not Used
RR FOG LP Not Used
CIGAR/DLC Cigarette Lighter and Data Link
Connector (DLC)
T/SIG Turn Signal Switch
RR HVAC Rear Blower Motor, Rear
Heater
-A/C Control, Temperature
Door Actuator (Rear)

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6-60
Fuses Usage
SWC ACCY Steering Wheel Radio
Control Switches
HAZARD Turn Signal Switch
RR PWR SCKT Rear Electric Accessory
Plug Housing
DRL Daytime Running Lamps (DRL)
Control Module
LH T/LP Not Used
RR DEFOG Rear Window Defogger Relay,
Heated Mirrors
FRT PWR SCKT Front Electric Accessory Plug
Housing
SIR Inflatable Restraint
Control Module
FRT HVAC
LOW/MED
BLWRHeater
-A/C Control
MALL/RADIO/
DICBCM, Driver Information Display,
Rear Seat Audio, ELC Sensor
and Relay
STOP LAMP Stoplamp SwitchFuses Usage
ABS MOD
BATTElectronic Brake Control
Module/Electronic Brake Traction
Control Module (EBCM/EBTCM)
CAN VENT
SOLEvaporative Emissions (EVAP)
Canister Vent Solonoid Valve
ELC Electronic Level Control (ELC)
Air Compressor and ELC Relay,
Trailer Harness
CTSY LAMP BCM
IGN 1 BCM, Electronic Brake Control
Indicator Lamp Driver Module,
Instrument Panel Cluster, Rear
Side Door Actuator Control
Module, Rear Window
Wiper/Washer and Multifunction
Switch (Fog Lamp
Switch/Traction Control Switch)
and Stoplamp/Torque Converter
Clutch (TCC) Switch
RR WPR WSHR Rear Window Wiper Motor, Rear
Window Wiper/Washer and
Multifunction Switch (Rear
Window Wiper/Washer Switch)

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Fuses Usage
LH HEADLP
LOWNot Used
LH HEADLP
HIGHNot Used
ABS/TCS IGN Electronic Brake Control
Module/Electronic Brake Traction
Control Module (EBCM/EBTCM)
ABS SOL LH and RH Front Brake
Solenoid Valve
HVAC/DRL Air Inlet Actuator, DRL Control
Module, Heater
-A/C Control,
Temperature Door Actuator
(Front) and Rear Window
Defogger Relay
BCM PRGRM Body Control Module (BCM)
RH HEADLP
LOWNot Used
RH HEADLP
HIGHNot Used
PCM IGN MAIN Relay and PCMUnderhood Fuse and Relay Center
This fuse and relay center is located in the engine
compartment, in front of the windshield washer
fluid reservoir.
The fuses marked spare are available if a replacement
fuse is needed.
To remove the cover, turn the knob clockwise and lift up
on the remote positive (+) battery terminal cover.
Remove the cover.