door lock CHRYSLER VOYAGER 2004 Service Manual

LUBRICANTS AND GREASES
Lubricating grease is rated for quality and usage
by the NLGI. All approved products have the NLGI
symbol (Fig. 4) on the label. At the bottom of the
NLGI symbol is the usage and quality identification
letters. Wheel bearing lubricant is identified by the
letter ªGº. Chassis lubricant is identified by the letter
ªLº. The letter following the usage letter indicates
the quality of the lubricant. The following symbols
indicate the highest quality.
SPECIALIZED LUBRICANTS AND OILS
Some maintenance or repair procedures may
require the use of specialized lubricants or oils. Con-
sult the appropriate sections in this manual for the
correct application of these lubricants.
DESCRIPTION - ENGINE COOLANT
WARNING: ANTIFREEZE IS AN ETHYLENE GLYCOL
BASE COOLANT AND IS HARMFUL IF SWAL-
LOWED OR INHALED. IF SWALLOWED, DRINK
TWO GLASSES OF WATER AND INDUCE VOMIT-
ING. IF INHALED, MOVE TO FRESH AIR AREA.
SEEK MEDICAL ATTENTION IMMEDIATELY. DO NOT
STORE IN OPEN OR UNMARKED CONTAINERS.
WASH SKIN AND CLOTHING THOROUGHLY AFTER
COMING IN CONTACT WITH ETHYLENE GLYCOL.
KEEP OUT OF REACH OF CHILDREN. DISPOSE OF
GLYCOL BASE COOLANT PROPERLY, CONTACT
YOUR DEALER OR GOVERNMENT AGENCY FOR
LOCATION OF COLLECTION CENTER IN YOUR
AREA. DO NOT OPEN A COOLING SYSTEM WHEN
THE ENGINE IS AT OPERATING TEMPERATURE OR
HOT UNDER PRESSURE, PERSONAL INJURY CAN
RESULT. AVOID RADIATOR COOLING FAN WHEN
ENGINE COMPARTMENT RELATED SERVICE IS
PERFORMED, PERSONAL INJURY CAN RESULT.
CAUTION: Use of Propylene Glycol based coolants
is not recommended, as they provide less freeze
protection and less boiling protection.The cooling system is designed around the coolant.
The coolant must accept heat from engine metal, in
the cylinder head area near the exhaust valves and
engine block. Then coolant carries the heat to the
radiator where the tube/fin radiator can transfer the
heat to the air.
The use of aluminum cylinder blocks, cylinder
heads, and water pumps requires special corrosion
protection. MopartAntifreeze/Coolant, 5
Year/100,000 Mile Formula (MS-9769), or the equiva-
lent ethylene glycol base coolant with hybrid organic
corrosion inhibitors (called HOAT, for Hybrid Organic
Additive Technology) is recommended. This coolant
offers the best engine cooling without corrosion when
mixed with 50% Ethylene Glycol and 50% distilled
water to obtain a freeze point of -37ÉC (-35ÉF). If it
loses color or becomes contaminated, drain, flush,
and replace with fresh properly mixed coolant solu-
tion.
The green coolantMUST NOT BE MIXEDwith
the orange or magenta coolants. When replacing cool-
ant the complete system flush must be performed
before using the replacement coolant.
CAUTION: MoparTAntifreeze/Coolant, 5
Year/100,000 Mile Formula (MS-9769) may not be
mixed with any other type of antifreeze. Doing so
will reduce the corrosion protection and may result
in premature water pump seal failure. If non-HOAT
coolant is introduced into the cooling system in an
emergency, it should be replaced with the specified
coolant as soon as possible.
DESCRIPTION - FLEXIBLE FUEL ENGINE OIL
The information in this section is for Flexible Fuel
Vehicles (FFV) only. These vehicles can be identified
by the unique Fuel Filler Door Label that states
Ethanol (E-85) or Unleaded Gasoline Only. This sec-
tion only covers those subjects that are unique to
these vehicles. Please refer to the other sections of
this manual for information on features that are
common between Flexible Fuel and gasoline only
powered vehicles.
ETHANOL FUEL (E-85)
E-85 is a mixture of approximately 85% fuel etha-
nol and 15% unleaded gasoline.
WARNING: Ethanol vapors are extremely flammable
and could cause serious personal injury. Never
have any smoking materials lit in or near the vehi-
cle when removing the fuel filler tube cap (gas cap)
or filling the tank. Do not use E-85 as a cleaning
agent and never use it near an open flame.
Fig. 4 NLGI SYMBOL
1 - WHEEL BEARINGS
2 - CHASSIS LUBRICATION
3 - CHASSIS AND WHEEL BEARINGS
RSLUBRICATION & MAINTENANCE0-3
FLUID TYPES (Continued)

(3) Remove the equalizer from the front parking
brake cable.
(4) Remove the locking pliers from the front park-
ing brake cable. This will allow the adjuster in the
parking brake lever (pedal) mechanism to rotate
around to its stop. This will remove the tension from
the adjuster and front park brake cable (Refer to 5 -
BRAKES/PARKING BRAKE - STANDARD PROCE-
DURE).
STANDARD PROCEDURE - PARKING BRAKE
AUTOMATIC ADJUSTER TENSION RESET
The parking brake lever (pedal) mechanism used
in this vehicle is designed so that the automatic
adjuster is not required to be locked out when servic-
ing the parking brake lever (pedal) or the parking
brake cables.
(1) Grasp the exposed section of the front parking
brake cable and pull rearward on it. While holding
the park brake in this position, install a pair of lock-
ing pliers on the front parking brake cable just rear-
ward of the second body outrigger bracket (Fig. 87).
(2) Install the equalizer on the front parking brake
cable.
(3) Install the left rear and intermediate park
brake cable in the correct location on the parking
brake cable equalizer (Fig. 88).
(4) Remove the locking pliers from the front park-
ing brake cable. This will allow the adjuster in the
park brake lever (pedal) mechanism to tension the
park brake cables.
(5) Apply and release the parking brake lever
(pedal) one time. This will seat the parking brake
cables and allow the auto adjuster in the parking
brake lever (pedal) mechanism to correctly tension
the parking brake cables.
CABLES - PARKING BRAKE
REMOVAL
REMOVAL - PARKING BRAKE CABLE (FRONT)
(1) Raise vehicle on jackstands or centered on a
hoist. (Refer to LUBRICATION & MAINTENANCE/
HOISTING - STANDARD PROCEDURE).
(2) Manually release the automatic self-adjusting
mechanism tension of the parking brake lever (pedal)
assembly. (Refer to 5 - BRAKES - STANDARD PRO-
CEDURE).
(3) Remove the intermediate and left rear park
brake cable from the park brake cable equalizer (Fig.
89).
(4) Remove the front park cable housing retainer
from body outrigger bracket (Fig. 90). Cable isremovable by sliding a 14 mm box wrench over cable
retainer and compressing the three retaining fingers.
Alternate method is to use an aircraft type hose
clamp and screwdriver.
(5) Lower vehicle.
(6) Remove the left front door sill molding.
(7) Remove the left front kick panel for access to
the park brake cable and park brake pedal assembly.
(8) Lift floor mat for access to park brake cable
and floor pan. Pull the seal and the park brake cable
(Fig. 91) out of the floor pan of vehicle.
Fig. 89 Park Brake Cable Attachment To Equalizer
1 - EQUALIZER
2 - LEFT REAR PARKING BRAKE CABLE
3 - LOCKING NUT
4 - INTERMEDIATE PARKING BRAKE CABLE
5 - FRONT PARKING BRAKE CABLE
Fig. 90 Front Park Brake Cable Attachment To Body
1 - CABLE HOUSING RETAINER
2 - BODY OUTRIGGER BRACKET
3 - PUSH WRENCH OVER END OF RETAINER HERE
4 - FRONT PARK BRAKE CABLE
RSBRAKES - BASE5-59
PARKING BRAKE (Continued)

INSTALLATION - PARKING BRAKE CABLE
(LEFT REAR)
(1) Install the rear parking brake cable in the
brake support plate. Insert cable housing retainer
into brake support plate making certain that cable
housing retainer fingers lock the housing and
retainer firmly into place.
(2) Attach the parking brake cable onto the park
brake actuator lever.
(3) Install the brake shoes on the rear brake sup-
port plate. (Refer to 5 - BRAKES/HYDRAULIC/ME-
CHANICAL/BRAKE PADS/SHOES -
INSTALLATION).
(4) Insert cable housing retainer into body outrig-
ger bracket making certain that cable housing
retainer fingers lock the housing firmly into place.
(5) Connect rear parking brake cable to the equal-
izer bracket (Fig. 99).
(6) Install brake drum, and wheel and tire assem-
bly.
(7) Remove the locking pliers from the front park
brake cable. This will automatically adjust the park
brake cables.
(8) Apply and release park brake pedal 1 time.
This will seat the park brake cables.
ADJUSTMENTS
ADJUSTMENT - PARKING BRAKE CABLES
The park brake cables on this vehicle have an
automatic self adjuster built into the park brake
pedal mechanism. When the foot operated park brake
pedal is in its released (upward most) position, a
clock spring automatically adjusts the park brake
cables. The park brake cables are adjusted (ten-
sioned) just enough to remove all the slack from the
cables. The automatic adjuster system will not over
adjust the cables causing rear brake drag.
Due to the automatic adjust feature of the park
brake pedal, adjustment of the parking brake cables
on these vehicles relies on proper drum brake and
park brake shoe adjustment. (Refer to 5 - BRAKES/
HYDRAULIC/MECHANICAL/DRUM - ADJUST-
MENTS) and (Refer to 5 - BRAKES/PARKING
BRAKE/SHOES - ADJUSTMENTS).
When the park brake pedal is applied the self
adjuster is by-passed and the pedal operates nor-
mally to engage the park brakes.
When a service procedure needs to be performed on
the park brake pedal or the park brake cables, the
automatic self adjuster can be manually locked out
by the service technician.
CABLES - PARKING BRAKE
(EXPORT)
REMOVAL - FRONT CABLE
(Refer to 5 - BRAKES - BASE/PARKING BRAKE/
LEVER - REMOVAL)
INSTALLATION - FRONT CABLE
(Refer to 5 - BRAKES - BASE/PARKING BRAKE/
LEVER - INSTALLATION)
LEVER - PARKING BRAKE
REMOVAL
(1) Manually release the automatic self-adjusting
mechanism tension of the parking brake lever (pedal)
assembly. (Refer to 5 - BRAKES/PARKING BRAKE -
STANDARD PROCEDURE).
(2) Disconnect negative (ground) cable from the
battery and isolate cable from battery terminal.
(3) Remove sill scuff plate from left door sill.
(4) Remove the left side kick panel.
(5) Remove the silencer panel under the instru-
ment panel.
(6) Remove the steering column cover from the
lower instrument panel.
(7) Remove the reinforcement from the lower
instrument panel.
(8) Remove the front parking brake cable from the
parking brake cable equalizer (Fig. 102).
(9) Remove tension from front park brake cable.
Tension is removed by releasing the locking pliers
from the front park brake cable.
Fig. 102 Parking Brake Cable Equalizer
1 - EQUALIZER
2 - LEFT REAR PARKING BRAKE CABLE
3 - LOCKING NUT
4 - INTERMEDIATE PARKING BRAKE CABLE
5 - FRONT PARKING BRAKE CABLE
5 - 64 BRAKES - BASERS
CABLES - PARKING BRAKE (Continued)

(10) Remove the 3 bolts mounting the wiring junc-
tion block to the instrument panel.
NOTE: When removing the lower mounting bolt,
push the park brake pedal down 5 clicks to access
the lower mounting bolt.
(11) Remove the lower bolt mounting the park
brake pedal to the body (Fig. 103).
(12) Remove the forward nut mounting the park
brake pedal to the body (Fig. 103).
(13) Remove the upper bolt mounting the park
brake pedal to the body (Fig. 103).
(14) Pull downward on front park brake cable
while rotating park brake pedal mechanism out from
behind junction block.
(15) Remove park brake pedal release link from
park brake mechanism.
(16) Remove the warning lamp ground switch con-
nector from the park brake pedal mechanism (Fig.
103).
(17) Remove front park brake cable button from
park brake pedal mechanism. Tap end housing for
front park brake cable out of park brake pedal mech-
anism.
INSTALLATION
(1) Install park brake cable end housing into park
brake pedal mechanism.
(2) Install cable retainer onto the park brake cable
strand and then install retainer into pedal bracket.
(3) Install cable strand button into the clevis on
the park brake pedal mechanism.
(4) Install wiring harness connector on warning
indicator lamp ground switch.(5) Install the park brake release rod on the
release mechanism of the park brake pedal.
(6) Position the park brake pedal mechanism into
its installed position on the body of the vehicle.
(7) Loosely install the top bolt mounting the park
brake pedal mechanism to the body (Fig. 103).
(8) Loosely install the forward nut mounting the
park brake pedal mechanism to the body (Fig. 103).
(9) Loosely install the lower bolt mounting the
park brake pedal mechanism to the body (Fig. 103).
(10) Tighten pedal mechanism attaching bolts and
nut to 28 N´m (250 in. lbs.).
(11) Verify that the park brake pedal is in the fully
released (full up) position.
(12) Raise vehicle.
(13) Install the front park brake cable on the park
brake cable equalizer (Fig. 102).
NOTE: If the original lever assembly is being used,
the lever mechanism auto adjuster spring tension
will need to be reset. (Refer to 5 - BRAKES/PARK-
ING BRAKE - STANDARD PROCEDURE)
(14) Lower vehicle.
(15) Remove the lock-out pin (if a new lever has
been installed) from the automatic cable adjuster on
the park brake pedal mechanism.
(16) Install the electrical junction block on the
instrument panel.
(17) Install the reinforcement on the lower instru-
ment panel.
(18) Install the steering column lower cover on the
lower instrument panel.
(19) Install the silencer panel under the instru-
ment panel.
(20) Install the left side kick panel.
(21) Install the sill scuff plate on the lower sill of
the left door.
(22) Install the negative (ground) cable on the bat-
tery.
(23) Cycle the park brake pedal one time. This will
seat the park brake cables and will allow the auto-
matic self adjuster to properly tension the park brake
cables.
LEVER - PARKING BRAKE
(EXPORT)
REMOVAL - PARKING BRAKE LEVER AND
FRONT CABLE
(1) Raise vehicle. (Refer to LUBRICATION &
MAINTENANCE/HOISTING - STANDARD PROCE-
DURE)
(2) Grasp the exposed section of the front parking
brake cable and pull rearward on it. While holding
Fig. 103 PARKING BRAKE LEVER MOUNTING
1 - WIRE HARNESS CONNECTOR
2 - LEVER MECHANISM
3 - FRONT CABLE
RSBRAKES - BASE5-65
LEVER - PARKING BRAKE (Continued)

CABLES - PARKING BRAKE
REMOVAL
REMOVAL - PARKING BRAKE CABLE (FRONT)
(1) Raise vehicle on jackstands or centered on a
hoist. (Refer to LUBRICATION & MAINTENANCE/
HOISTING - STANDARD PROCEDURE). (2) Manually release the automatic self-adjusting
mechanism tension of the parking brake lever (pedal)
assembly. (Refer t o 5 - BRAKES - STANDARD PRO-
CEDURE). (3) Remove the intermediate and left rear park
brake cable from the park brake cable equalizer (Fig.
97).
(4) Remove the front park cable housing retainer
from body outrigger bracket (Fig. 98). Cable is
removable by sliding a 14 mm box wrench over cable
retainer and compressing the three retaining fingers.
Alternate method is to use an aircraft type hose
clamp and screwdriver. (5) Lower vehicle.
(6) Remove the left front door sill molding.
(7) Remove the left front kick panel for access to
the park brake cable and park brake pedal assembly. (8) Lift floor mat for access to park brake cable
and floor pan. Pull the seal and the park brake cable
(Fig. 99) out of the floor pan of vehicle. (9) Pull parking brake cable strand end forward
and disconnect button from clevis. Tap cable housing
end fitting out of pedal assembly bracket. (10) Remove cable retainer from the parking brake
lever (pedal) assembly bracket. (11) Pull front parking brake cable assembly out of
vehicle through hole in floor pan.
REMOVAL - PARKING BRAKE CABLE
(INTERMEDIATE)
(1) Raise the vehicle. (Refer to LUBRICATION &
MAINTENANCE/HOISTING - STANDARD PROCE-
DURE). (2) Manually lock out the automatic self-adjusting
mechanism tension of the parking brake lever (pedal)
assembly. (Refer t o 5 - BRAKES - STANDARD PRO-
CEDURE). Once the cable is released from the equal-
Fig. 97 Park Brake Cable Attachment To Equalizer
1 - EQUALIZER
2 - LEFT REAR PARKING BRAKE CABLE
3 - LOCKING NUT
4 - INTERMEDIATE PARKING BRAKE CABLE
5 - FRONT PARKING BRAKE CABLE
Fig. 98 Front Park Brake Cable Attachment To Body
1 - CABLE HOUSING RETAINER
2 - BODY OUTRIGGER BRACKET
3 - PUSH WRENCH OVER END OF RETAINER HERE
4 - FRONT PARK BRAKE CABLE
Fig. 99 Front Park Brake Cable At Floor Pan
1 - PARK BRAKE PEDAL ASSEMBLY
2 - PARK BRAKE PEDAL
3 - CARPET
4 - FRONT PARK BRAKE CABLE
5 - SEAL
6 - FLOOR PAN
5s - 62 BRAKESRS

CABLES - PARKING BRAKE
(EXPORT)
REMOVAL - FRONT CABLE
(Refer to 5 - BRAKES - BASE/PARKING BRAKE/
LEVER - REMOVAL)
INSTALLATION - FRONT CABLE
(Refer t o 5 - BRAKES - BASE/PARKING BRAKE/
LEVER - INSTALLATION)
LEVER - PARKING BRAKE
REMOVAL
(1) Manually release the automatic self-adjusting
mechanism tension of the parking brake lever (pedal)
assembly. (Refer t o 5 - BRAKES/PARKING BRAKE -
STANDARD PROCEDURE). (2) Disconnect negative (ground) cable from the
battery and isolate cable from battery terminal. (3) Remove sill scuff plate from left door sill.
(4) Remove the left side kick panel.
(5) Remove the silencer panel under the instru-
ment panel. (6) Remove the steering column cover from the
lower instrument panel. (7) Remove the reinforcement from the lower
instrument panel. (8) Remove the front parking brake cable from the
parking brake cable equalizer (Fig. 110).
(9) Remove tension from front park brake cable.
Tension is removed by releasing the locking pliers
from the front park brake cable. (10) Remove the 3 bolts mounting the wiring junc-
tion block to the instrument panel.
NOTE: When removing the lower mounting bolt,
push the park brake pedal down 5 clicks to access
the lower mounting bolt.
(11) Remove the lower bolt mounting the park
brake pedal to the body (Fig. 111). (12) Remove the forward nut mounting the park
brake pedal to the body (Fig. 111). (13) Remove the upper bolt mounting the park
brake pedal to the body (Fig. 111).
(14) Pull downward on front park brake cable
while rotating park brake pedal mechanism out from
behind junction block. (15) Remove park brake pedal release link from
park brake mechanism. (16) Remove the warning lamp ground switch con-
nector from the park brake pedal mechanism (Fig.
111). (17) Remove front park brake cable button from
park brake pedal mechanism. Tap end housing for
front park brake cable out of park brake pedal mech-
anism.
INSTALLATION
(1) Install park brake cable end housing into park
brake pedal mechanism. (2) Install cable retainer onto the park brake cable
strand and then install retainer into pedal bracket. (3) Install cable strand button into the clevis on
the park brake pedal mechanism. (4) Install wiring harness connector on warning
indicator lamp ground switch.Fig. 110 Parking Brake Cable Equalizer
1 - EQUALIZER
2 - LEFT REAR PARKING BRAKE CABLE
3 - LOCKING NUT
4 - INTERMEDIATE PARKING BRAKE CABLE
5 - FRONT PARKING BRAKE CABLE
Fig. 111 PARKING BRAKE LEVER MOUNTING
1 - WIRE HARNESS CONNECTOR
2 - LEVER MECHANISM
3 - FRONT CABLE
RS BRAKES5s-67

(5) Install the park brake release rod on the
release mechanism of the park brake pedal. (6) Position the park brake pedal mechanism into
its installed position on the body of the vehicle. (7) Loosely install the top bolt mounting the park
brake pedal mechanism to the body (Fig. 111). (8) Loosely install the forward nut mounting the
park brake pedal mechanism to the body (Fig. 111). (9) Loosely install the lower bolt mounting the
park brake pedal mechanism to the body (Fig. 111). (10) Tighten pedal mechanism attaching bolts and
nut to 28 N´m (250 in. lbs.). (11) Verify that the park brake pedal is in the fully
released (full up) position. (12) Raise vehicle.
(13) Install the front park brake cable on the park
brake cable equalizer (Fig. 110).
NOTE: If the original lever assembly is being used,
the lever mechanism auto adjuster spring tension
will need to be reset. (Refer t o 5 - BRAKES/PARK-
ING BRAKE - STANDARD PROCEDURE)
(14) Lower vehicle.
(15) Remove the lock-out pin (if a new lever has
been installed) from the automatic cable adjuster on
the park brake pedal mechanism. (16) Install the electrical junction block on the
instrument panel. (17) Install the reinforcement on the lower instru-
ment panel. (18) Install the steering column lower cover on the
lower instrument panel. (19) Install the silencer panel under the instru-
ment panel. (20) Install the left side kick panel.
(21) Install the sill scuff plate on the lower sill of
the left door. (22) Install the negative (ground) cable on the bat-
tery. (23) Cycle the park brake pedal one time. This will
seat the park brake cables and will allow the auto-
matic self adjuster to properly tension the park brake
cables.
LEVER - PARKING BRAKE
(EXPORT)
REMOVAL - PARKING BRAKE LEVER AND
FRONT CABLE
(1) Raise vehicle. (Refer to LUBRICATION &
MAINTENANCE/HOISTING - STANDARD PROCE-
DURE) (2) Grasp the exposed section of the front parking
brake cable and pull rearward on it. While holding the park brake in this position, install a pair of lock-
ing pliers on the front parking brake cable just rear-
ward of the second body outrigger bracket (Fig. 112).
(3) Remove the left rear and intermediate parking
brake cables from the parking brake cable equalizer
(Fig. 113).
(4) Remove the equalizer from the front parking
brake cable. (5) Remove the locking pliers from the front park-
ing brake cable. This will allow the adjuster in the
parking brake lever mechanism to rotate around to
its stop and remove the tension from the adjuster
and front park brake cable.
Fig. 112 Locking Out Automatic Adjuster
1 - PARK BRAKE CABLE
2 - REAR BODY OUTRIGGER BRACKET
3 - LOCKING PLIERS
Fig. 113 Parking Brake Cable Equalizer
1 - EQUALIZER
2 - LEFT REAR PARKING BRAKE CABLE
3 - LOCKING NUT
4 - INTERMEDIATE PARKING BRAKE CABLE
5 - FRONT PARKING BRAKE CABLE
5s - 68 BRAKESRS
LEVER - PARKING BRAKE (Continued)

INSTALLATION
WARNING: ON VEHICLES EQUIPPED WITH AIR-
BAGS, REFER TO ELECTRICAL, RESTRAINTS
BEFORE ATTEMPTING ANY STEERING WHEEL,
STEERING COLUMN, OR INSTRUMENT PANEL
COMPONENT DIAGNOSIS OR SERVICE. FAILURE
TO TAKE THE PROPER PRECAUTIONS COULD
RESULT IN ACCIDENTAL AIRBAG DEPLOYMENT
AND POSSIBLE PERSONAL INJURY.
(1) Install remote radio switch to the steering
wheel.
(2) Install three screws securing steering wheel
rear cover.
(3) Connect the wire harness to the remote radio
switch.
(4) Install the steering wheel. Refer to STEERING/
COLUMN/STEERING WHEEL.
(5) Install the driver side airbag module. Refer to
ELECTRICAL/RESTRAINTS/DRIVER AIRBAG.
(6) Connect the battery negative cable.
SPEAKER
DIAGNOSIS AND TESTING - SPEAKER
WARNING: DISABLE THE AIRBAG SYSTEM
BEFORE ATTEMPTING ANY STEERING WHEEL,
STEERING COLUMN, SEAT BELT TENSIONER, SIDE
AIRBAG, OR INSTRUMENT PANEL COMPONENT
DIAGNOSIS OR SERVICE. DISCONNECT AND ISO-
LATE THE BATTERY NEGATIVE (GROUND) CABLE,
THEN WAIT TWO MINUTES FOR THE AIRBAG SYS-
TEM CAPACITOR TO DISCHARGE BEFORE PER-
FORMING FURTHER DIAGNOSIS OR SERVICE. THIS
IS THE ONLY SURE WAY TO DISABLE THE AIRBAG
SYSTEM. FAILURE TO TAKE THE PROPER PRE-
CAUTIONS COULD RESULT IN ACCIDENTAL AIR-
BAG DEPLOYMENT AND POSSIBLE PERSONAL
INJURY.
Any diagnosis of the Audio system should
begin with the use of the DRB IIItdiagnostic
tool. For information on the use of the DRB
IIIt, refer to the appropriate Diagnostic Service
Manual.
Refer to the appropriate wiring information. The
wiring information includes wiring diagrams, proper
wire and connector repair procedures, details of wire
harness routing and retention, connector pin-out
information and location views for the various wire
harness connectors, splices and grounds.
CAUTION: The speaker output of the radio is a
ªfloating groundº system. Do not allow any speakerlead to short to ground, as damage to the radio
may result.
(1) If all speakers are inoperative, check the radio
fuses in the junction block. If OK, go to Step 2. If not
OK, repair the shorted circuit or component as
required and replace the faulty fuse.
(2) Turn the ignition switch to the ON position.
Turn the radio receiver ON. Adjust the balance and
fader control controls to check the performance of
each individual speaker. Note the speaker locations
that are not performing correctly. Go to Step 3.
(3) Turn the radio receiver OFF. Turn the ignition
OFF. Disconnect and isolate the battery negative
cable. Remove the radio receiver.
(4) Check both the speaker feed (+) circuit and
return (-) circuit cavities for the inoperative speaker
at the radio receiver wire harness connector for con-
tinuity to ground. There should be no continuity. If
OK, go to Step 5. If not OK, repair the shorted
speaker feed (+) and/or return (-) circuits(s) to the
speaker as required.
(5) Disconnect wire harness connector at the inop-
erative speaker. Check for continuity between the
speaker feed (+) circuit cavities of the radio receiver
wire harness connector and the speaker wire harness
connector. Repeat the check between the speaker
return (-) circuit cavities of the radio receiver wire
harness connector and the speaker wire harness con-
nector. In each case, there should be continuity. If
OK, replace the faulty speaker. If not OK, repair the
open speaker feed (+) and/or return (-) circuits(s) as
required.
REMOVAL
D-PILLAR SPEAKER
(1) Disconnect and isolate the battery negative
cable.
(2) Remove rear header trim (right side speaker).
(3) Remove jack cover (left side speaker).
(4) Remove liftgate scuff plate.
(5) Remove upper seat belt bolt. (Refer to 8 -
ELECTRICAL/RESTRAINTS/SEAT BELT OUT-
BOARD FRONT - REMOVAL).
(6) Partially remove quarter trim panel to access
the D-pillar speaker.
(7) Slide the speaker from the retainer (Fig. 14).
(8) Disconnect the wire harness connector from the
speaker.
FRONT DOOR SPEAKER
(1) Disconnect and isolate the battery negative
cable.
(2) Remove the front door trim panel. (Refer to 23
- BODY/DOOR - FRONT/TRIM PANEL - REMOV-
AL).
8A - 14 AUDIORS
REMOTE SWITCHES (Continued)

(3) Check drivers seat belt buckle switch input
(from Occupant Restraint Controller (ORC) for a
closed circuit when not buckled. If input not seen,
look for open in wiring or switch. The switch is
grounded when belt is not buckled.
(4) Verify Programmable Communication Interface
(PCI) data bus communication between ORC and
BCM.
NO FASTEN SEAT BELT LAMP WHEN IGNITION
SWITCH IS TURNED ON.
(1) Check for burned out lamp.
(2) Using a voltmeter check for voltage at the clus-
ter connector:
(a) Pin 2 of the mechanical instrument cluster
for battery feed.
(b) Pin 11 of the mechanical instrument cluster
for ignition voltage.
(3) Repair as necessary.
FASTEN SEAT BELT LAMP OR TONE CONTINUES
FOR MORE THAN 10 SECONDS AFTER SEAT
BELTS ARE FASTENED AND DRIVER'S DOOR IS
CLOSED.
Refer to the proper Body Diagnostic Procedures
manual.
NO TONE WHEN PARK OR HEADLAMPS ARE ON
AND DRIVER'S DOOR IS OPEN.
Make sure ignition is in lock position with the key
removed.
(1) Check the BCM DTC's and BCM sensors to
verify the door is open. Repair as necessary.
(2) Actuate Chime (BCM actuates).
(3) Inspect BCM connectors and wires for proper
connection.
(4) Measure with a voltmeter the voltage (12v) on
BCM connector (PX2) pin 34 with harness connected.
(5) Check BCM sensors to verify headlamp switch
position.
8B - 2 CHIME/BUZZERRS
CHIME/BUZZER (Continued)

ELECTRONIC CONTROL MODULES
TABLE OF CONTENTS
page page
ELECTRONIC CONTROL MODULES
STANDARD PROCEDURE - PCM/SKIM
PROGRAMMING.......................2
BODY CONTROL MODULE
DESCRIPTION..........................3
OPERATION............................3
REMOVAL.............................4
INSTALLATION..........................5
CONTROLLER ANTILOCK BRAKE
DESCRIPTION..........................5
OPERATION............................5
REMOVAL.............................6
INSTALLATION..........................6
DATA LINK CONNECTOR
DESCRIPTION..........................6
OPERATION............................7
FRONT CONTROL MODULE
DESCRIPTION..........................7
OPERATION............................7
DIAGNOSIS AND TESTING - FRONT
CONTROL MODULE....................7
REMOVAL.............................8
INSTALLATION..........................8
HEATED SEAT MODULE
DESCRIPTION..........................8
OPERATION............................9
DIAGNOSIS AND TESTING - HEATED SEAT
MODULE.............................9
REMOVAL.............................9
INSTALLATION.........................10
MEMORY SEAT/MIRROR MODULE
DESCRIPTION.........................10
OPERATION...........................10
DIAGNOSIS AND TESTING - MEMORY
SEAT/MIRROR MODULE................10
REMOVAL.............................10
INSTALLATION.........................10
POWER LIFTGATE CONTROL MODULE
DESCRIPTION.........................10
OPERATION...........................11
REMOVAL.............................11
INSTALLATION.........................11
POWERTRAIN CONTROL MODULE
DESCRIPTION
DESCRIPTION........................11OPERATION - SENSOR RETURN - PCM
INPUT..............................15
OPERATION - DATA BUS COMMUNICATION
RECEIVE - PCM INPUT.................15
OPERATION - IGNITION SENSE - PCM
INPUT..............................15
OPERATION - PCM GROUND............15
OPERATION
OPERATION - 8-VOLT SUPPLY - PCM
OUTPUT - SBEC CONTROLLER..........15
OPERATION - 5 VOLT SUPPLY - PCM
OUTPUT............................15
STANDARD PROCEDURE
STANDARD PROCEDURE - OBTAINING
DIAGNOSTIC TROUBLE CODES..........15
STANDARD PROCEDURE - PINION
FACTOR SETTING.....................15
STANDARD PROCEDURE - QUICK LEARN
PROCEDURE........................16
REMOVAL
REMOVAL - SBEC CONTROLLER.........16
REMOVAL - NGC CONTROLLER..........17
INSTALLATION
INSTALLATION - SBEC CONTROLLER.....17
INSTALLATION.......................17
SENTRY KEY IMMOBILIZER MODULE
DESCRIPTION.........................18
OPERATION...........................18
REMOVAL.............................18
INSTALLATION.........................19
SLIDING DOOR CONTROL MODULE
DESCRIPTION.........................19
OPERATION...........................19
REMOVAL.............................19
INSTALLATION.........................20
TRANSMISSION CONTROL MODULE
DESCRIPTION.........................20
OPERATION...........................20
STANDARD PROCEDURE
STANDARD PROCEDURE - PINION
FACTOR SETTING.....................23
STANDARD PROCEDURE - QUICK LEARN
PROCEDURE........................23
REMOVAL.............................23
INSTALLATION.........................24
RSELECTRONIC CONTROL MODULES8E-1