Page 2266 of 2643

9B – 40ILITHING SYSTEMS
DAEWOO V–121 BL4
Installation Procedure
1. Install the bulb(s).
Notice : Dissimilar metals in direct contact with each other
may corrode rapidly. Make sure to use the correct fasten-
ers to prevent premature corrosion.
2. Install the lamp assembly with the nuts.
Tighten
Tighten the rear combination lamp assembly nuts to
4 NSm (35 lb–in).
3. Connect the negative battery cable.
HATCHBACK REAR COMBINATION
LAMPS
Removal Procedure
1. Disconnect the negative battery cable.
2. Remove the taillamp assembly screws.
3. Side the taillamp assembly foward the hatch open-
ing and remove it.
4. Remove the bulbs.
Installation Procedure
1. Install the bulbs.
Notice : Dissimilar metals in direct contact with each other
may corrode rapidly. Make sure to use the correct fasten-
ers to prevent premature corrosion.
2. Install the taillamp assembly with the screws.
Tighten
Tighten the taillamp assembly screws to 3 NSm (27
lb–in).
3. Connect the negative battery cable.
HATCHBACK EXTENSION LAMPS
Removal Procedure
1. Disconnect the negative battery cable.
2. Open the hatchback door.
3. Remove the extension lamp assess cover.
4. Remove the nuts and the extension lamp assembly.
5. Disconnect the electrical connector.
Page 2267 of 2643

LITHING SYSTEMS 9B – 41
DAEWOO V–121 BL4
Installation Procedure
Notice : Dissimilar metals in direct contact with each other
may corrode rapidly. Make sure to use the correct fasten-
ers to prevent premature corrosion.
1. Install the extension lamp assembly with the nuts.
Tighten
Tighten the extension lamp assembly nuts to 3 NSm
(27 lb–in).
2. Connect the electrical connector.
3. Install the extension lamp access cover.
4. Connect the negative battery cable.
NOTCHBACK CENTER HIGH
MOUNTED STOPLAMP
Removal Procedure
1. Disconnect the negative battery cable.
2. Open the rear deck lid.
3. Remove the bolts and the CHMSL.
Installation Procedure
Notice : Dissimilar metals in direct contact with each other
may corrode rapidly. Make sure to use the correct fasten-
ers to prevent premature corrosion.
1. Install the CHMSL with the bolts.
Tighten
Tighten the CHMSL mounting bolts to 4 NSm (35 lb–
in).
2. Connect the negative battery cable.
HATCHBACK CENTER HIGH
MOUNTED STOPLAMP
Removal Procedure
1. Disconnect the negative battery cable.
2. Pry off the hatchback door upper garnish molding.
3. Remove the bolts and the CHMSL.
Page 2268 of 2643

9B – 42ILITHING SYSTEMS
DAEWOO V–121 BL4
Installation Procedure
Notice : Dissimilar metals in direct contact with each other
may corrode rapidly. Make sure to use the correct fasten-
ers to prevent premature corrosion.
1. Install the CHMSL with the bolts.
Tighten
Tighten the CHMSL mounting bolts to 4 NSm (35 lb–
in).
2. Connect the negative battery cable.
LICENSE PLATE LAMPS
Removal Procedure
1. Disconnect the negative battery cable.
2. Remove the screws.
3. Remove the lamp assembly.
4. Remove the lamp socket from the lamp housing.
5. Remove the bulb.
Installation Procedure
1. Install a new bulb.
2. Install the lamp socket in the lamp housing.
Notice : Dissimilar metals in direct contact with each other
may corrode rapidly. Make sure to use the correct fasten-
ers to prevent premature corrosion.
3. Install the lamp assembly with the screws.
4. Connect the negative battery cable.
DOOR JAMB SWITCH
Removal Procedure
1. Disconnect the negative battery cable.
2. Remove the screw and the door jamb switch.
3. Disconnect the electrical connector.
Page 2269 of 2643

LITHING SYSTEMS 9B – 43
DAEWOO V–121 BL4
Installation Procedure
1. Connect the electrical connector.
Notice : Dissimilar metals in direct contact with each other
may corrode rapidly. Make sure to use the correct fasten-
ers to prevent premature corrosion.
2. Install the door jamb switch with the screw.
Tighten
Tighten the door jamb switch screw to 4 NSm (35 lb–
in).
3. Connect the negative battery cable.
CENTER ROOM LAMP
Removal Procedure
1. Disconnect the negative battery cable.
2. Pry off the center room lamp lens by inserting a
screwdriver into the recess along the edge of the
lens.
3. Remove the screws and the center room lamp
housing from the headliner.
4. Disconnect the electrical connector.
5. Remove the bulb.
Installation Procedure
1. Install a new bulb.
2. Connect the electrical connector.
Notice : Dissimilar metals in direct contact with each other
may corrode rapidly. Make sure to use the correct fasten-
ers to prevent premature corrosion.
3. Install the center room lamp housing to the headlin-
er with the screws.
4. Press the center room lamp lens onto the housing.
5. Connect the negative battery cable.
MAP LAMP
Removal Procedure
1. Disconnect the negative battery cable.
2. Pry off the map lamp lens.
3. Remove the screws and the map lamp.
4. Disconnect the electrical connector.
Page 2270 of 2643
9B – 44ILITHING SYSTEMS
DAEWOO V–121 BL4
Installation Procedure
1. Connect the electrical connector.
Notice : Dissimilar metals in direct contact with each other
may corrode rapidly. Make sure to use the correct fasten-
ers to prevent premature corrosion.
2. Install the map lamp with the screws.
Tighten
Tighten the map lamp screws to 1.5 NSm (13 lb–in).
3. nstall the map lamp lens.
4. Connect the negative battery cable.
LUGGAGE COMPARTMENT LAMP
Removal Procedure
1. Disconnect the negative battery cable.
2. Remove the luggage compartment lamp.
3. Disconnect the electrical connector.
4. Remove the bulb.
Installation Procedure
1. Install a new bulb.
2. Connect the electrical connector.
3. Install the luggage compartment lamp.
4. Connect the negative battery cable.
ASHTRAY AND CIGAR LIGHTER
LAMP
Removal Procedure
1. Disconnect the negative battery cable.
2. Remove the bulb housing.
3. Remove the bulb from the bulb housing.
Page 2271 of 2643
LITHING SYSTEMS 9B – 45
DAEWOO V–121 BL4
Installation Procedure
1. Install the replacement bulb into the bulb housing.
2. Install the bulb housing.
3. Connect the negative battery cable.
Page 2274 of 2643

SECTION : 9C
HORN(S)
CAUTION : Disconnect the negative battery cable before removing or installing any electrical unit or when a tool
or equipment could easily come in contact with exposed electrical terminals. Disconnecting this cable will help
prevent personal injury and damage to the vehicle. The ignition must also be in LOCK unless otherwise noted.
TABLE OF CONTENTS
SPECIFICATIONS9C–1 . . . . . . . . . . . . . . . . . . . . . . . . . .
Fastener Tightening Specifications 9C–1. . . . . . . . . . .
SCHEMATIC AND ROUTING DIAGRAMS9C–2 . . . . .
Horn Wiring System 9C–2. . . . . . . . . . . . . . . . . . . . . . . .
MAINTENANCE AND REPAIR9C–3 . . . . . . . . . . . . . . . ON–VEHICLE SERVICE 9C–3. . . . . . . . . . . . . . . . . . . . .
Horn(s) 9C–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
GENERAL DESCRIPTION AND SYSTEM
OPERATION9C–4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Horn(s) 9C–4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SPECIFICATIONS
FASTENER TIGHTENING SPECIFICATIONS
ApplicationNSmLb–FtLb–In
Horn Bolt2015–
Page 2276 of 2643
HORN(S) 9C – 3
DAEWOO V–121 BL4
MAINTENANCE AND REPAIR
ON–VEHICLE SERVICE
HORN(S)
Removal Procedure
1. Disconnect the negative battery cable.
2. Disconnect the electrical connector.
3. Remove the bolt and the horn. (Left horn shown,
right horn similar, if equipped.)
Installation Procedure
Notice : Dissimilar metals in direct contact with each other
may corrode rapidly. Make sure to use the correct fasten-
ers to prevent premature corrosion.
1. Install the horn with the bolt.
Tighten
Tighten the horn bolt to 20 NSm (15 lb–ft). (Left horn
shown, right horn similar, if equipped.)
2. Connect the electrical connector.
3. Connect the negative battery cable.