lock CHEVROLET ASTRO CARGO VAN 2003 2.G Repair Manual

Front Turn Signal Lamps
1. Remove the two screws at the inside edge of the
parking/turn signal lamp assembly.
2. Remove the lamp assembly.
3. Squeeze the tab on the
side of the lamp socket
while turning the socket
counterclockwise.4. Pull the socket out of the lamp assembly.
5. Pull the bulb from the socket.
6. Gently push the new bulb into the socket.
7. Put the socket back into the lamp assembly and
turn it clockwise until it locks.
8. Put the parking/turn signal lamp assembly back into
the vehicle and tighten the screws.
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4. Press the tab and turn
the socket
counterclockwise to
remove the socket from
the bezel. If the
socket does not have a
tab, turn the socket
counterclockwise
to remove the socket
from the bezel.
5. Remove the old bulb from the socket and replace it
with a new one.
6. Reverse Steps 1 through 4 to reinstall the taillamp.Replacement Bulbs
Exterior Lamp Bulb Number
Halogen Headlamps Sealed
BeamH6054
Halogen Headlamps Composite 9006 (Low Beam)
Halogen Headlamps Composite 9005 (High Beam)
Parking, Turn Signal Lamps 3157NA
Rear,Stoplamps 2057
Sidemarker Lamps 194
Back-Up Lamps 1156
For any bulb not listed here, contact your dealer.
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Windshield Wiper Blade
Replacement
Windshield wiper blades should be inspected at least
twice a year for wear and cracking. See ªWiper
Blade Checkº in
At Least Twice a Year on page 6-26for
more information.To replace your windshield
wiper blade inserts, do the
following:
1. Lift the wiper arm away from the windshield.
2. Pinch the two tabs on the wiper arm and slide the
insert out of the blade.
3. Slide the new one in place.
Make sure the tabs are locked into position. See
Normal
Maintenance Replacement Parts on page 5-101for
the proper type of replacement blade.
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Changing a Flat Tire
If a tire goes ¯at, avoid further tire and wheel damage by
driving slowly to a level place. Turn on your hazard
warning ¯ashers.
{CAUTION:
Changing a tire can cause an injury. The
vehicle can slip off the jack and roll over you
or other people. You and they could be badly
injured. Find a level place to change your tire.
To help prevent the vehicle from moving:
1. Set the parking brake ®rmly.
2. Put the shift lever in PARK (P).
3. Turn off the engine.
4. Put the wheel blocks at the front and rear
of the tire farthest away from the one
being changed. That would be the tire on
the other side of the vehicle, at the
opposite end.The following steps will tell you how to use the jack and
change a tire.
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Removing the Spare Tire and Tools
The jacking equipment you'll need is stored by your
vehicle's rear doors, along the passenger's side wall.
1. Remove the jack cover by pulling it away from
the side wall and down to release the tabs
securing the top of the cover.2. Remove the wheel blocks by turning the top nut
counterclockwise. Remove the nut and washer,
then pull the wheel blocks off the bolt.
3. Push down on the bolt and remove the hooked end
from the slot. Slide the jack toward the front of the
vehicle and lift it from the mounting. Remove
the extension and the ratchet from the pouch.
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4. Attach the ratchet to the extension, with the DOWN
side facing you. The extension has a socket end
and a ¯at chisel end.
5. Put the ¯at end of the extension on an angle
through the hole in the rear door frame, above
the bumper. Be sure the ¯at end connects into the
hoist shaft.
6. Turn the ratchet counterclockwise to lower the
compact spare tire to the ground. Keep turning
the ratchet until the spare tire can be pulled out from
under the vehicle.7. When the tire has been
lowered, tilt the retainer
plate at the end of
the cable and pull it
through the wheel
opening.
8. Pull the tire out from under the vehicle.
Notice:To help avoid vehicle damage, do not drive
the vehicle before the cable is restored.
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The tools you'll be using include the jack (A), wheel
blocks (B), extension (C) and ratchet (D).
Removing the Wheel Covers
You will have to take off the hub caps to reach the
wheel nuts.
To remove the hub cap from the aluminum wheel, ®t the
¯at end of the extension into the notch. Then, remove
the center cap.
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Removing the Flat Tire and Installing
the Spare Tire
1. Before you start, block the front and rear of the tire
farthest away from the one being changed. Then
put your compact spare tire near the ¯at tire.
{CAUTION:
Getting under a vehicle when it is jacked up is
dangerous. If the vehicle slips off the jack you
could be badly injured or killed. Never get under
a vehicle when it is supported only by a jack.
{CAUTION:
Raising your vehicle with the jack improperly
positioned can damage the vehicle and even
make the vehicle fall. To help avoid personal
injury and vehicle damage, be sure to ®t the
jack lift head into the proper location before
raising the vehicle.2. With the DOWN side facing you, turn the ratchet
and socket to loosen all the wheel nuts
counterclockwise. Don't remove them yet.
3. The jack has a bolt on the end. Attach the socket
end of the extension to the jack bolt.
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4. Attach the ratchet to the extension with the UP side
facing you.
5. Turn the ratchet clockwise. That will raise the jack
lift head a little.
6. Position the jack under the vehicle.A. Front Jack Location
B. Jack
C. Ratchet and ExtensionFront Position
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A. Rear Jack Location
B. Jack
C. Ratchet and Extension7. Raise the vehicle by turning the ratchet clockwise.
Make sure the UP mark faces you. Raise the
vehicle far enough off the ground so there is enough
room for the compact spare tire to ®t underneath
the wheel well.
8. Remove all the wheel nuts and take off the ¯at tire. Rear Position
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