battery CHEVROLET DYNASTY 1993 Service Manual

(5) Remove nuts holding outside door latch handle
to retainer bracket and separate bracket from door. (6) Swing lock rod upward, parallel to back of
latch handle, and separate latch handle from door
panel.
INSTALLATION
Reverse the preceding operation.
INSIDE LATCH RELEASE HANDLE
REMOVAL
(1) Remove door trim panel.
(2) Remove screw holding handle to inner door
panel. (3) Disconnect linkage rod from back of handle.
(4) Separate handle from door.
INSTALLATION
Reverse the preceding operation.
POWER DOOR LOCK ACTUATOR
REMOVAL (FIG. 19)
(1) Remove door trim panel. Remove silencer and
water shield as necessary. (2) Raise door glass to the up position.
(3) Disconnect battery negative cable.
(4) Disconnect lock actuator linkage rod from door
latch. (5) Remove bolts holding actuator to inner door
panel. (6) Separate power door lock actuator from door.
INSTALLATION
Reverse the preceding operation.
SIDE VIEW MIRROR
REMOVAL (FIG. 20)
(1) Remove door trim panel.
(2) Disconnect power mirror wire connector. (3) Remove covers to gain access to mirror attach-
ing nuts. (4) Remove nuts holding mirror to door frame.
(5) Separate mirror from door frame.
INSTALLATION
Reverse the preceding operation.
DOOR GLASS OPENING MOULDING
REMOVAL
(1) Remove door trim panel.
(2) Remove door glass.
(3) Remove side view mirror.
(4) Disengage clips holding door glass opening
moulding to the door frame (Fig. 21). (5) Remove screws holding door glass opening
moulding and belt weatherstrip to door belt flange
(Fig. 22). (6) Remove the belt weatherstrip.
(7) Remove window opening moulding.
INSTALLATION
Reverse the preceding operation.
Fig. 18 Outside Door Latch Release HandleÐTypical
Fig. 19 Power Door Lock Actuator
Fig. 20 Side View Mirror
Ä AG-BODY 23 - 59

OVERHEAD CONSOLE
REMOVAL (FIG. 33)
(1) Remove screws holding overhead console to re-
inforcement bracket. (2) Slide overhead console rearward to separate re-
inforcement bracket retainer tab from console. (3) Lower console from roof and disconnect wire
connectors.
INSTALLATION
Reverse The preceding operation.
HEAD LINING
REMOVAL
(1) Disconnect battery negative cable.
(2) Pull dome lamp downward to disengage from
retaining ring in head lining. Separate lens from
lamp body and remove bulb. Separate bulb holder
from lamp body. Remove attaching screw holding re-
taining ring to roof bow, if equipped. (3) Remove screws holding coat hooks to roof above
quarter panels. (4) Remove roof rail and A-pillar mouldings.
(5) Remove screws holding sun visors to roof
header and disconnect wire connector, if equipped.
Remove inboard sun visor hangers. (6) Remove overhead console, if equipped.
(7) Pull front reading lamp downward to disengage
from retaining ring in head lining and disconnect
wire connector. Remove screws holding retaining
ring to roof header, if equipped. (8) Remove pinch welt holding headlining to sun
roof opening, if equipped. (9) Remove screws holding lift gate opening header
moulding to rear roof header. Separate moulding
from header. (10) Remove one quarter trim panel as necessary
to clear head lining removal path. (11) Remove head lining from vehicle.
INSTALLATION
Reverse the preceding operation.
SUNROOF LIFT CONTROL
REMOVAL (FIG. 34)
(1) Remove sunroof glass panel. Refer to Owners
manual for proper procedures. (2) Remove pinch welt holding head lining to edge
of sunroof opening. (3) Remove trim ring from tilt control handle.
(4) Remove screws holding tilt control handle to
tilt control. Separate handle from control. (5) Remove nuts holding lift control to roof panel.
Separate lift control from roof.
INSTALLATION
Reverse the preceding operation.
REAR WINDOW GLASS
The rear window moulding often cannot be sal-
vaged after removal operation is completed. Verify
moulding availability from the parts supplier before
removing moulding.
REMOVAL (FIG. 35)
(1) Remove rear window moulding.
(2) Remove lift gate trim as necessary to gain ac-
cess to rear window defogger wire connector and
ground screw, if equipped.
WARNING: WEAR EYE AND HAND PROTECTION
WHEN HANDLING SAFETY GLASS. PERSONAL IN-
JURY CAN RESULT.
CAUTION: Do not damage body or trim finish when
cutting out glass or applying fence primer.
(3) Cut the urethane around the perimeter of the
back window glass. Refer to Windshield section of
this group for proper procedures. (4) Separate the rear window from the vehicle.
INSTALLATION
(1) Prepare the work area, window fence, and glass
the same way as described in the Windshield section
of this group. (2) Place the fence spacers at the locations shown
(Fig. 35). (3) Apply a 10 mm (0.4 in.) bead of urethane
around the perimeter of the glass. (4) Install the glass in the same manner described
in the Windshield section of this group. (5) Install the rear window moulding. Apply 50
mm (2 in.) masking tape over moulding to assure
alignment. (6) Connect rear window defogger wiring and in-
stall lift gate trim.
Fig. 33 Overhead ConsoleÐTypical
Ä AG-BODY 23 - 65

(4) Remove hood latch release cable handle attach-
ing bolts from under left lower edge of instrument
panel. (5) Disengage release cable rubber grommet from
engine compartment dash panel behind instrument
panel. (6) Rout cable assembly through engine compart-
ment around battery, under fender lip, under relay
bank, and under wiring harnesses, toward dash panel. Push cable through access hole in dash panel
under the brake master cylinder, into passenger com-
partment.
HOOD LATCH RELEASE CABLE INSTALLATION
Reverse the preceding operation.
COWL COVER
REMOVAL (FIG. 5)
(1) Raise hood to full up position.
(2) Disconnect windshield washer hoses from wiper
arms. (3) Remove windshield wiper arm assemblies. Re-
fer to Group 8K, Windshield Wiper and Washer Sys-
tems. (4) Remove plastic expanding type fasteners hold-
ing cowl cover to cowl, below windshield. (5) Lift back of cowl cover and slide cover rearward
from under dash panel to hood seal and separate
cover from vehicle.
INSTALLATION
Reverse the preceding operation.
FRONT END SPLASH SHIELDS
FRONT WHEELHOUSE SPLASH SHIELD REMOVAL (FIG. 6)
(1) Hoist vehicle and support on suitable safety
stands. (2) Remove front wheel assembly.
(3) Remove push-in fasteners holding front wheel-
house splash shield to fender opening lip and inner
wheelhouse area. (4) Separate wheelhouse splash shield from vehi-
cle.
FRONT WHEELHOUSE SPLASH SHIELD INSTALLATION
Reverse the preceding operation.
Fig. 3 Hood Hinge AssemblyÐTypical
Fig. 4 Hood Latch AssemblyÐTypical
Fig. 5 Cowl Cover Assembly
Ä AJ-BODY 23 - 73

TRANSAXLE SPLASH SHIELD REMOVAL (FIG. 6)
(1) Remove one front wheelhouse splash shield
push-in fastener and separate wheelhouse splash
shield from transaxle splash shield. (2) Remove transaxle splash shield attaching bolts
and separate transaxle splash shield from vehicle.
TRANSAXLE SPLASH SHIELD INSTALLATION
Reverse the preceding operation.
ENGINE DRIVE BELT SPLASH SHIELD REMOVAL (FIG. 7)
(1) Hoist vehicle and support on suitable safety
stands. (2) Remove bolts holding engine drive belt splash
shield to right frame rail. (3) Separate drive belt splash shield from vehicle.
ENGINE DRIVE BELT SPLASH SHIELDINSTALLATION
Reverse the preceding operation.
DOOR TRIM PANEL
REMOVAL (FIG. 8)
(1) Lower door glass and disconnect battery nega-
tive cable. (2) Remove courtesy lamp and remove socket.
(3) Remove screw holding trim panel to door from
courtesy lamp opening. (4) Disengage clips holding speaker grille to trim
panel and separate grille from door. (5) Remove screw holding trim panel to door from
speaker grille opening. (6) Remove screw holding inside latch handle bezel
to trim panel and separate bezel from door. Discon-
nect power door lock switch wire connector, if
equipped. (7) Remove window crank, if equipped.
(8) Remove screw holding trim panel to door from
arm rest pull cup opening. (9) Remove hidden screws holding trim panel to
door from carpet area at bottom of trim. (10) Lift trim panel upward and separate panel
from door. (11) Disconnect radio speaker, power window and
power mirror wire connectors, if equipped.
INSTALLATION
Reverse the preceding operation.
FRONT DOOR SILENCER AND WATER SHIELD
REMOVAL (FIG. 9)
(1) Remove front door trim panel.
(2) Remove push-in fasteners holding silencer pad
to door inner panel and separate silencer from door. (3) Pull water shield from adhesive around perim-
eter of door inner panel.
INSTALLATION
Reverse the preceding operation.
Fig. 6 Front Wheelhouse and Transaxle Splash ShieldsÐTypical
Fig. 7 Engine Drive Belt Splash ShieldÐTypical
Fig. 8 Door Trim Panel
23 - 74 AJ-BODY Ä

DOOR GLASS
REMOVAL
(1) Remove door trim panel.
(2) Remove silencer and water shield.
(3) Raise door glass 100 mm (4 in.) from down po-
sition. (4) Disconnect battery negative cable if equipped
with power windows. (5) Loosen bolts holding glass stabilizers and guide
hook receiver to top of inner door frame. (6) Remove nuts holding door glass to lift plate.
(7) Separate glass from lift plate and lift glass up-
ward from opening at top of door.
INSTALLATION
Reverse the preceding operation.
DOOR GLASS LIFT PLATE AND GUIDE POST
REMOVAL
(1) Remove door trim panel.
(2) Remove silencer and water shield.
(3) Raise door glass 100 mm (4 in.) from down po-
sition. (4) Disconnect battery negative cable if equipped
with power windows. (5) Remove nuts holding door glass to lift plate
and separate glass from lift plate. Allow glass to
slide downward to the bottom of door. (6) Remove bolts (nuts on AJ-27 body) holding
guide post to inner door panel. (7) Separate lift plate channel from regulator lift
roller. (8) Remove lift plate and guide assemble from door
through access hole in inner door panel.
INSTALLATION
Reverse the preceding operation.
GLASS RUN WEATHERSTRIPÐAJ-21 BODY
REMOVAL
(1) Remove door trim panel.
(2) Remove silencer and water shield as necessary.
(3) Remove side view mirror cover.
(4) Pull glass run weatherstrip from door frame
channel.
INSTALLATION
Reverse the preceding operation.
OUTSIDE DOOR LATCH RELEASE HANDLE
REMOVAL (FIG. 11)
(1) Remove door trim panel, silencer pad, and wa-
ter shield. (2) Raise door glass to full up position. (3) Disconnect security alarm switch and illumi-
nated entry switch from back of outside front door
latch release handle, if equipped. For additional in-
formation refer to Group 8Q, Vehicle Theft Security
System (4) Disconnect lock rod and latch release rod from
door latch assembly. (5) Remove nuts holding outside door latch handle
to retainer bracket and separate bracket from door. (6) Swing lock rod upward, parallel to back of
latch handle, and separate latch handle from door
panel.
INSTALLATION
Reverse the preceding operation.
INSIDE LATCH RELEASE HANDLE
REMOVAL
(1) Remove door trim panel.
(2) Remove screw holding handle to inner door
panel. (3) Disconnect linkage rod from back of handle.
(4) Separate handle from door.
INSTALLATION
Reverse the preceding operation.
POWER DOOR LOCK ACTUATOR
REMOVAL
(1) Remove door trim panel. Remove silencer and
water shield as necessary. (2) Raise door glass to the up position.
(3) Disconnect battery negative cable.
(4) Disconnect lock actuator linkage rod from door
latch. (5) Remove bolts holding actuator to inner door
panel. (6) Separate power door lock actuator from door.
Fig. 11 Outside Door Latch Release HandleÐTypical
23 - 76 AJ-BODY Ä

HEAD LINING
REMOVAL
(1) Disconnect battery negative cable.
(2) Pull dome lamp downward to disengage from
retaining ring in head lining. Separate lens from
lamp body and remove bulb. Separate bulb holder
from lamp body. Remove attaching screw holding re-
taining ring to roof bow, if equipped. (3) Remove screws holding coat hooks to roof above
quarter panels. (4) Remove roof rail and A-pillar mouldings.
(5) Remove screws holding sun visors to roof
header and disconnect wire connector, if equipped.
Remove inboard sun visor hangers. (6) Remove overhead console, if equipped.
(7) Pull front reading lamp downward to disengage
from retaining ring in head lining and disconnect
wire connector. Remove screws holding retaining
ring to roof header, if equipped. (8) Remove pinch welt holding headlining to sun
roof opening, if equipped. (9) Remove one quarter trim panel as necessary to
clear head lining removal path. (10) Disengage hook and loop fasteners holding
head lining to roof above rear window and slide head
lining from behind quarter panel. (11) Remove head lining from vehicle.
INSTALLATION
Reverse the preceding operation.
SUN ROOF WEATHERSTRIP
REMOVAL (FIG. 22)
(1) Remove sun roof sunshade and glass. Refer to
Owner's Manual for instructions. (2) Pull weatherstrip from pinch flange around sun
roof opening.
INSTALLATION
Reverse the preceding operation.
SUN ROOF AIR DEFLECTOR
REMOVAL (FIG. 22)
(1) Remove sun roof sunshade and glass. Refer to
Owner's Manual for instructions. (2) Disengage snap-on linkage at rear of air deflec-
tor in sun roof opening. (3) Remove screws holding air deflector to front of
sun roof opening.
INSTALLATION
Reverse the preceding operation.
SUN ROOF DRAIN TUBES
REMOVAL (FIG. 22)
(1) Remove head lining as necessary.
(2) Remove A-pillar or quarter trim covers as nec-
essary. (3) Remove cowl panel and sill plate trim as neces-
sary. (4) Disconnect effected drain tube from nipple at
sun roof opening. (5) Pull drain tube upward to remove from pillar
involved.
INSTALLATION
Reverse the preceding operation. Route the tube to
avoid kinks or puncture from sharp edges.
REAR WINDOW GLASS
REMOVAL (FIG. 23)
(1) Remove rear window mouldings.
(2) Remove interior trim as necessary to gain ac-
cess to rear window defogger wire connector and
ground screw, if equipped.
WARNING: WEAR EYE AND HAND PROTECTION
WHEN HANDLING SAFETY GLASS. PERSONAL IN-
JURY CAN RESULT.
CAUTION: Do not damage body or trim finish when
cutting out glass or applying fence primer.
(3) Cut the urethane around the perimeter of the
back window glass. Refer to Windshield section of
this group for proper procedures. (4) Separate the rear window from the vehicle.
INSTALLATION
(1) Prepare the work area, window fence, and glass
the same way as described in the Windshield section
of this group. (2) Place fence spacers at the locations shown (Fig.
23). (3) Apply a 10 mm (0.4 in.) bead of urethane
around the perimeter of the glass. (4) Install the glass in the same manner described
in the Windshield section of this group. (5) Install the rear window moulding.
(6) Connect rear window defogger wiring and in-
stall interior trim. (7) After urethane has cured, water test rear win-
dow to verify repair. Verify rear window defogger op-
eration, see Group 8N, Rear Window Defogger.
Ä AJ-BODY 23 - 81

HYDRAULIC SYSTEMS
The power convertible top hydraulic system con-
sists of;
² Two hydraulic cylinders
² Hydraulic lines
² Electric hydraulic pump and reservoir
² Dual relays
HYDRAULIC SYSTEM TESTS
The convertible top will raise slowly or make ab-
normal noise if the hydraulic fluid level is low. (1) Remove sling well and floor cover.
(2) With the top up and latched, remove the reser-
voir fill plug. (3) Visually inspect fluid level. If low, inspect for
leak in hydraulic system. (4) Repair or replace components, as necessary.
(5) Fill reservoir with Dexron tII, Type A, auto-
matic transmission fluid to the bottom of the fill
hole. (6) Replace fill plug and lower top.
(7) Raise top and verify fluid level.
(8) Install sling well and floor cover.
HYDRAULIC PUMP ASSEMBLY
HYDRAULIC PUMP REMOVAL (FIG. 13)
(1) Disconnect battery negative cable.
(2) Remove sling well and floor cover from behind
rear seat. (3) Disconnect pump wire connector and ground
connection. (4) Disconnect hydraulic lines from pump.
(5) Remove motor pump assembly from vehicle.
The rubber mounts are pressed and locked into the
mounting bracket. Pull up motor assembly to re-
move.
HYDRAULIC PUMP INSTALLATION
Reverse the preceding operation
HYDRAULIC CYLINDER
HYDRAULIC CYLINDER REMOVAL
(1) Disconnect battery negative cable.
(2) Remove interior trim as necessary to gain ac-
cess to hydraulic cylinders. (3) Remove cylinder mounting bracket and nut.
(4) Remove pivot bolt holding cylinder shaft to top
linkage. (5) Disconnect hydraulic lines from the cylinder.
(6) Remove cylinder from vehicle.
HYDRAULIC CYLINDER INSTALLATION
Reverse the preceding operation, and verify each
hydraulic seal is in place when connecting the line to
the cylinder. Replace seal if damaged.
HYDRAULIC PUMP LINE SEALS
HYDRAULIC PUMP LINE SEALS REMOVAL
(1) Disconnect battery negative cable.
(2) Disconnect hydraulic lines from pump and re-
move seals.
HYDRAULIC PUMP LINE SEALS INSTALLATION
Reverse the preceding operation.
HYDRAULIC CYLINDER LINE SEALS
REMOVAL
(1) Remove hydraulic cylinder to gain access to hy-
draulic line connections. (2) Disconnect hydraulic lines from cylinder and
remove seals.
INSTALLATION
Reverse the preceding operation.
Ä AJ/27-BODY 23 - 95

ing hood, align all marks and secure bolts. The hood
should be aligned to 4 mm (0.160 in.) gap to the front
fenders and flush across the top surfaces along fend-
ers.(4) Remove the top hood to hinge attaching bolts
and loosen the bottom bolts until they can be re-
moved by hand. (5) With assistance of a helper at the opposite side
of the vehicle to support the hood, remove the bottom
hood to hinge attaching bolts. Separate the hood
from the vehicle.
HOOD INSTALLATION
Reverse the preceding operation.
HOOD HINGE REMOVAL (FIG. 3)
(1) Support hood on the side that requires hinge
replacement. (2) Mark all bolt and hinge attachment locations
with a grease pencil or other suitable device to pro-
vide reference marks for installation. When install-
ing hood hinge, align all marks and secure bolts. The
hood should be aligned to 4 mm (0.160 in.) gap to the
front fenders and flush across the top surfaces along
fenders. Shims can be added or removed under hood
hinge to achieve proper hood height. (3) Remove hood to hinge attaching bolts.
(4) Remove hood hinge to front fender attaching
bolts and separate hinge from vehicle.
HOOD HINGE INSTALLATION
Reverse the preceding operation. If necessary, paint
new hinge before installation.
HOOD LATCH AND RELEASE CABLE
HOOD LATCH REMOVAL (FIG. 4)
(1) Raise hood top the full up position.
(2) Remove hood latch attaching bolts holding
latch to radiator closure panel and separate from ve-
hicle. (3) Pry release cable casing attachment from slot
receiver on latch, disengage cable end from latch arm
hook.
HOOD LATCH INSTALLATION
Reverse the preceding operation.
HOOD LATCH RELEASE CABLE REMOVAL (FIG. 5)
(1) Raise hood to the full up position.
(2) Remove push-in fasteners holding hood latch
cover to radiator closure panel and separate cover
from vehicle. (3) Disconnect hood release cable casing and cable
end from hood latch assembly. Refer to Hood Latch
Removal procedure in this section. (4) Remove hood latch release cable handle attach-
ing bolts from under left lower edge of instrument
panel. (5) Disengage release cable rubber grommet from
engine compartment dash panel behind instrument
panel. (6) Rout cable assembly through engine compart-
ment around battery, under fender lip, under relay
bank, and under wiring harnesses, toward dash
panel. Push cable through access hole in dash panel
under the brake master cylinder, into passenger com-
partment.
Fig. 2 Hood AssemblyÐTypical
Fig. 3 Hood Hinge Assembly
23 - 98 AP-BODY Ä

HOOD LATCH RELEASE CABLE INSTALLATION
Reverse the preceding operation.
FRONT END SPLASH SHIELDS
FRONT WHEELHOUSE SPLASH SHIELDREMOVAL (FIG. 6)
(1) Hoist vehicle and support on suitable safety
stands. (2) Remove front wheel assembly.
(3) Remove push-in fasteners holding front wheel-
house splash shield to fender opening lip and inner
wheelhouse area. (4) Separate wheelhouse splash shield from vehi-
cle.
FRONT WHEELHOUSE SPLASH SHIELD INSTALLATION
Reverse the preceding operation.
TRANSAXLE SPLASH SHIELD REMOVAL (FIG.6)
(1) Remove one front wheelhouse splash shield
push-in fastener and separate wheelhouse splash
shield from transaxle splash shield. (2) Remove transaxle splash shield attaching bolts
and separate transaxle splash shield from vehicle.
TRANSAXLE SPLASH SHIELD INSTALLATION
Reverse the preceding operation.
ENGINE DRIVE BELT SPLASH SHIELD REMOVAL (FIG. 7)
(1) Hoist vehicle and support on suitable safety
stands. (2) Remove bolts holding engine drive belt splash
shield to right frame rail. (3) Separate drive belt splash shield from vehicle.
ENGINE DRIVE BELT SPLASH SHIELDINSTALLATION
Reverse the preceding operation.
FRONT DOOR TRIM PANELÐAP-24/44 Body
DOOR TRIM PANEL REMOVAL (FIG. 8)
(1) Move glass to down position.
(2) Disconnect battery negative cable.
(3) Remove inside latch release handle bezel. Pull
outward at forward edge and push bezel rearward. (4) Remove screw cover from window crank. Re-
move screw holding crank to regulator and separate
crank from door, if equipped. (5) Remove remote control mirror bezel.
(6) Remove screw covers from arm rest.
Fig. 4 Hood LatchÐTypical
Fig. 5 Hood Latch Release CableÐTypical
Fig. 6 Front Wheelhouse and Transaxle Splash Shields
Ä AP-BODY 23 - 99

mately 50 mm (2 in.) up from bottom rearward cor-
ner of glass through opening in inner door panel.
Push handle of tool toward glass to open channel.
Pull upward at front of glass to separate the slide
from the channel. Do not allow upper slide to snap
bank into channel. (5) Rotate front of glass downward and slide glass
forward to separate glass lift channel from regulator
lift arm roller. (6) Remove door glass through opening at top of
door.
INSTALLATION
(1) Lower door glass into opening at top of door.
(2) Tip rear of glass downward and insert window
regulator lift arm roller into glass lift channel. (3) Guide door glass into glass run weatherstrip at
front of door. (4) Push top of glass rearward to snap top slide
into glass run channel. (5) Push downward at front of glass to snap bottom
slide into glass run channel. (6) Install water shield, silencer pad and trim
panel.
FRONT POWER DOOR LOCK ACTUATOR
REMOVAL (FIG. 14)
(1) Disconnect battery negative cable.
(2) Remove front door trim panel.
(3) Remove water shield as necessary.
(4) Remove rivets holding lock motor to inner door
panel wit ha6mm (1/4 in.) drill.
(5) Disconnect lock motor linkage rod from door
latch. (6) Disconnect lock motor wire connector.
(7) Separate lock motor from door.
INSTALLATION
Reverse the preceding operation.
FRONT DOOR BELT MOULDING AND
WEATHERSTRIP
BELT MOULDING AND WEATHERSTRIP
REMOVAL
(1) Remove trim panel, silencer pad, and water
shield as necessary to gain access to belt moulding
attaching screws. (2) Remove door glass.
(3) Remove screws holding belt moulding and
weatherstrip to outer door panel and separate moul-
ding from door.
BELT MOULDING AND WEATHERSTRIP INSTALLATION
Reverse the preceding operation.
Fig. 12 Front Door Side View MirrorÐTypical
Fig. 13 Front Door Glass
Fig. 14 Front Power Door Lock ActuatorÐTypical
23 - 102 AP-BODY Ä