2.5L DIESEL ENGINE
REMOVAL
(1) Release hood latch and open hood.
(2) Disconnect battery negative cable (Fig. 1).
(3) Hoist and support vehicle on safety stands.
(4) Disconnect solenoid wire connector from termi-
nal.
(5) Remove nut holding B+ wire to terminal.
(6) Disconnect solenoid and B+ wires from starter
terminal.
(7) Remove three bolts holding starter to transaxle
bellhousing (Fig. 9).
(8) Remove starter.
INSTALLATION
For installation, reverse the above procedures and
verify the operation of the starter.
Fig. 8 Starter±3.3/3.8L Engine
Fig. 9 Starter±2.5L Diesel Engine
NS/GSSTARTING SYSTEM 8B - 5
REMOVAL AND INSTALLATION (Continued)
REMOVAL AND INSTALLATION
GENERATORÐ2.4L ENGINE
REMOVAL
(1) Release hood latch and open hood.
(2) Disconnect battery negative cable (Fig. 3).
(3) Remove accessory drive belt, refer to Group 7,
Cooling System for proper procedures.
(4) Disconnect the push-in field wire connector
from back of generator (Fig. 4).
(5) Remove nut holding B+ wire to terminal on
back of generator.
(6) Separate B+ wire from generator terminal.
(7) Remove nut holding top of generator to adjust-
able T-bolt (Fig. 5).
(8) Remove bolt holding bottom generator pivot to
lower mount.
(9) Remove generator.
INSTALLATION
(1) Place generator in position on vehicle.
(2) Install bolt to hold bottom generator pivot to
lower mount.(3) Install nut to hold top of generator to adjust-
able T-bolt.
(4) Place B+ wire in position on generator termi-
nal.
(5) Install nut to hold B+ wire to terminal on back
of generator.
(6) Connect the push-in field wire connector onto
back of generator.
(7) Install accessory drive belt, refer to Group 7,
Cooling System for proper procedures.
(8) Connect battery negative cable.
(9) Verify generator charge rate.
GENERATORÐ3.0L ENGINE
REMOVAL
(1) Release hood latch and open hood.
(2) Disconnect battery negative cable (Fig. 3).
(3) Remove windshield wiper housing, refer to
Group 8K, Windshield Wipers and Washers for
proper procedures.
(4) Remove accessory drive belt, refer to Group 7,
Cooling System for proper procedures.
(5) Remove bolt holding top of generator to mount
bracket (Fig. 6).
(6) Remove bolt holding bottom of generator to
lower pivot bracket (Fig. 4).
(7) Disengage push-in field wire connector from
back of generator.
(8) Remove nut holding B+ wire terminal to back
of generator.
(9) Remove B+ terminal from generator.
INSTALLATION
(1) Place B+ terminal in position on generator.
(2) Install nut to hold B+ wire terminal to back of
generator
(3) Connect the push-in field wire connector into
back of generator.
Fig. 3 Removal/Installation of Battery Cables
Fig. 4 Wire Connectors
Fig. 5 Generator±2.4L Engine
NSCHARGING SYSTEM 8C - 9
(4) Install bolt to hold bottom of generator to lower
pivot bracket.
(5) Install bolt to hold top of generator to mount
bracket.
(6) Install accessory drive belt, refer to Group 7,
Cooling System for proper procedures.
(7) Install windshield wiper housing, refer to
Group 8K, Windshield Wipers and Washers for
proper procedures.
(8) Connect battery negative cable.
(9) Verify generator charge rate.
GENERATORÐ3.3/3.8 L ENGINE
REMOVAL
(1) Release hood latch and open hood.
(2) Disconnect battery negative cable (Fig. 3).
(3) Remove windshield wiper housing, refer to
Group 8K, Windshield Wipers and Washers for
proper procedures.
(4) Remove accessory drive belt, refer to Group 7,
Cooling System for proper procedures.
(5) Remove bolt holding top of generator mount
bracket to engine air intake plenum (Fig. 7).
(6) Remove bolts holding outside of generator
mount bracket to generator mount plate.
(7) Remove bolt holding top of generator to mount
bracket.
(8) Remove generator mount bracket from vehicle.
(9) Rotate generator toward rear dash panel.
(10) Disconnect the push-in field wire connector
from back of generator (Fig. 6).
(11) Remove nut holding B+ wire terminal to back
of generator.
(12) Separate B+ terminal from generator.
(13) Remove bolt holding bottom of generator to
lower pivot bracket (Fig. 8).
(14) Remove generator from vehicle (Fig. 9).
INSTALLATION
(1) Place generator in position on vehicle.
Fig. 6 Generator±3.0L EngineFig. 7 Generator Mounting Bracket
Fig. 8 Generator pivot Bolt
Fig. 9 Generator±3.3/3.8 L Engine
8C - 10 CHARGING SYSTEMNS
REMOVAL AND INSTALLATION (Continued)
(19) Separate the upper steering shaft from the
lower steering shaft.
(20) Remove the nuts holding the instrument
panel frame to the die-cast brake pedal support on
each side of the steering column.
(21) With mechanical transmission range indica-
tor:
(a) Remove the indicator cable loop.(b) Remove the clip holding gear shift cable end
to the gear selector adapter.
(c) Pull the cable end from gear selector.
(d) Disconnect the clip for the indicator cable
and guide tube from the shift cable bracket and
move out of the way.
(22) Remove the nut holding gear shift cable
bracket to the instrument panel frame.
(23) Remove the bracket from the instrument
panel.
(24) Remove the screw holding hood release handle
to the instrument panel.
(25) Remove the bolt holding the hood release han-
dle to the instrument panel.
(26) Position the hood release handle out of the
way.
(27) Remove the instrument panel top cover.
(28) Disconnect the wire connector from the HVAC
wire harness behind the glove box area.
(29) Remove the bolts holding the instrument
panel frame to the brackets on cowl side panels (Fig.
30) and (Fig. 31).
(30) Loosen, but do not remove, the pivot bolts
holding the instrument panel to the cowl panels.
(31) Remove the bolts holding the instrument
panel frame to the dash panel below windshield
opening.
(32) Remove the instrument panel from vehicle.
INSTALLATION
For installation, reverse the above procedures.
Fig. 28 Junction Block and Body Control Module
Connectors
Fig. 29 40 Way Connectors Location
Fig. 30 Passenger Side Instrument Panel
8E - 26 INSTRUMENT PANEL AND SYSTEMSNS
REMOVAL AND INSTALLATION (Continued)
(6) Remove the bolts holding the lower supports to
the floor pan.
(7) Remove the right and left end covers.
(8) Disconnect the wire connectors from the Pas-
senger Airbag Module.
(9) Remove the front door sill trim covers.
(10) Remove the A-pillar trim covers.
(11) Remove the glove box.
(12) Disconnect the antenna lead connector from
behind the glove box.
(13) Remove the lower steering column cover.
(14) Remove the knee blocker panel.
(15) Disconnect the lower two, forty pin wire har-
ness connectors, from the main Junction Block near
left cowl side panel (Fig. 25).(16) Disconnect the instrument panel wire harness
connector from the bottom of Body Control Module.
(17) Disconnect the two forty pin connectors from
the right of the steering column (Fig. 26).
(18) Remove the clinch bolt holding upper the
steering shaft to the lower steering shaft (Fig. 26).
(19) Separate the upper steering shaft from the
lower steering shaft.
(20) Remove the nuts holding the instrument
panel frame to the die-cast brake pedal support on
each side of the steering column.
(21) With mechanical transmission range indica-
tor:
(a) Remove the indicator cable loop.
(b) Remove the clip holding gear shift cable end
to the gear selector adapter.
(c) Pull the cable end from gear selector.
(d) Disconnect the clip for the indicator cable
and guide tube from the shift cable bracket and
move out of the way.
(22) Remove the nut holding gear shift cable
bracket to the instrument panel frame.
(23) Remove the bracket from the instrument
panel.
(24) Remove the screw holding hood release handle
to the instrument panel.
(25) Remove the bolt holding the hood release han-
dle to the instrument panel.
(26) Position the hood release handle out of the
way.
(27) Remove the instrument panel top cover.
(28) Disconnect the wire connector from the HVAC
wire harness behind the glove box area.
Fig. 24 Lower Supports
Fig. 25 Junction Block and Body Control Module
Connectors
Fig. 26 40 Way Connectors Location
NS/GSINSTRUMENT PANEL AND SYSTEMS 8E - 21
REMOVAL AND INSTALLATION (Continued)
VACUUM SUPPLY TEST
(1) Disconnect vacuum hose at the servo and
install a vacuum gauge in the hose (Fig. 7).
(2) Start engine and observe gauge at idle. Vac-
uum gauge should read at least ten inches of mer-
cury. Shut off engine, the vacuum should continue to
hold 10 inches of mercury.
(3) If vacuum does not meet this requirement,
check and correct the following vacuum leaks in the
vacuum lines, check valve, vacuum reservoir or poor
engine performance.
VEHICLE SPEED SENSOR
For diagnosis and testing of the Vehicle Speed Sen-
sor (VSS), refer to the appropriate Powertrain Diag-
nostic Procedures service manual. Also refer to the
DRB scan tool.
REMOVAL AND INSTALLATION
SPEED CONTROL SERVO
REMOVAL
(1) Release hood latch and open hood.
(2) On vehicles with 3.3/3.8 L engine, remove air
cleaner resonator. Refer to Group 14, Fuel System for
proper procedure.
(3) Disconnect the throttle and speed control cable
ends from throttle body (Fig. 8).
(4) Depress lock tabs holding speed control cable
casing to cable mount bracket (Fig. 9).(5) Disconnect vacuum line from nipple on air
intake plenum.
(6) Remove tie wrap holding vacuum line, throttle
cable, and speed control cable together.
(7) Remove bolt holding speed control servo to side
of battery tray/vacuum reservoir (Fig. 10).
(8) Remove speed control servo from battery tray.
(9) Disconnect wire connector from speed control
servo.
(10) Disconnect vacuum line from speed control
servo that leads to the battery tray/vacuum reservoir.
(11) Remove speed control servo.
Fig. 7 Vacuum Gauge Test
Fig. 8 Speed Control Cable End
Fig. 9 Speed Control Cable Case and Vacuum
LineÐTypical
8H - 8 VEHICLE SPEED CONTROL SYSTEMNS
DIAGNOSIS AND TESTING (Continued)
INSTALLATION
Transfer speed control cable to replacement speed
control servo. Reverse the preceding operation.
SPEED CONTROL SWITCHES
REMOVAL
(1) Release hood latch and open hood.
(2) Disconnect battery negative cable.
(3) Remove airbag/horn pad from steering wheel,
refer to Group 8M, Restraint Systems for proper pro-
cedures.
(4) Disconnect wire connector from horn switch,
airbag, and speed control switches.
(5) Remove screws holding speed control switch to
airbag/horn pad (Fig. 11).
(6) Separate speed control switch from airbag/horn
pad.
INSTALLATION
Reverse the preceding operation.
STOP LAMP SWITCH
REMOVAL
Remove the switch from the bracket by depressing
the brake pedal and rotating the switch in a counter-
clockwise direction approximately 30 degrees. Pull
the switch rearward and remove from bracket. Dis-
connect wiring harness connector.
INSTALLATION
Before installing the switch, reset the adjustable
switch plunger by pulling on the plunger head until
the plunger reaches the end of its travel. A ratchet-
ing sound will be heard during this procedure.
Connect the wiring harness to the switch. Mount
the switch into the bracket by holding the switch
with the plunger facing forward in car. There is an
index key on the switch that mates with the bracket
slot at the top of the square hole. Align key and push
switch into square hole in bracket while depressing
the brake pedal. Once the switch is seated in the
hole, rotate clockwise approximately 30 degrees to
lock into place. The switch will automatically adjust
when the pedal is released. Pull back on the pedal to
assure correct adjustment.
SPEED CONTROL CABLE
REMOVAL
(1) Release hood latch and open hood.
(2) On vehicles with 3.3/3.8 L engine, remove air
cleaner resonator. Refer to Group 14, Fuel System for
proper procedure.
(3) Disconnect throttle and speed control cable
ends from throttle body (Fig. 8).
(4) Depress lock tabs holding speed control cable
casing to cable mount bracket (Fig. 12).
(5) Remove tie wrap holding vacuum line, throttle
cable, and speed control cable together.
(6) Remove nuts holding speed control cable case
to servo.
(7) Remove cable case from servo.
(8) Remove hairpin clip holding cable end to servo
diaphragm (Fig. 12).
(9) Remove speed control cable.
INSTALLATION
Reverse the preceding operation.
POWERTRAIN CONTROL MODULE
For Removal/Installation refer to Powertrain Con-
trol Module in Group 14, Fuel Injection System.
USE THE DRB SCAN TOOL TO REPROGRAM
THE NEW PCM WITH THE VEHICLES ORIGI-
NAL IDENTIFICATION NUMBER (VIN) AND
THE ORGINAL VEHICLES MILAGE. IF THIS
Fig. 10 Speed Control Servo
Fig. 11 Speed Control Switches
NSVEHICLE SPEED CONTROL SYSTEM 8H - 9
REMOVAL AND INSTALLATION (Continued)
REMOVAL AND INSTALLATION
MULTI-FUNCTION SWITCH
WARNING: BEFORE SERVICING A STEERING COL-
UMN EQUIPPED WITH AN AIRBAG REFER TO
GROUP 8M, RESTRAINT SYSTEMS FOR PROPER
AND SAFE SERVICE PROCEDURES.
REMOVAL
(1) Release hood latch and open hood.
(2) Disconnect and isolate battery negative cable.
(3) Remove upper and lower steering column
shrouds, refer to Group 19, Steering for proper pro-
cedures.
(4) Disconnect wire connector from back of turn
signal multi-function switch (Fig. 6).
(5) Remove screws holding turn signal switch to
steering column adapter collar.
(6) Remove turn signal switch.
INSTALLATION
For installation, reverse the above procedures. Ver-
ify switch operation by placing the control stalk in
either the right or left position and turning the steer-
ing wheel to ensure the automatic cancellation of the
switch.
COMBINATION FLASHER WITH / WITHOUT DRL
MODULE
REMOVAL
(1) Remove lower steering column cover.
(2) Remove knee blocker.(3) Pull combination flasher from junction block.
INSTALLATION
For installation, reverse the above procedures.
Fig. 6 Turn Signal Multi-Function Switch
NSTURN SIGNAL AND FLASHERS 8J - 11