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2007 > 2.7L V6 GASOLINE >
INSPECTION
FRONT DOOR LOCK ACTUATOR
1. Remove the front door trim panel. (Refer to the Body group - front door)
2. Disconnect the 4P connector from the actuator.
3.Check actuator operation by connecting power and ground according to the table. To prevent damage to the
actuator, apply battery voltage only momentarily.
SLIDING DOOR LOCK ACTUATOR
1.Remove the sliding door trim panel. (Refer to the Body group - rear door)
2. Disconnect the 6P connector from the actuator.
3.Check actuator operation by connecting power and ground according to the table. To prevent damage to the
actuator, apply battery voltage only momentarily.
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TAILGATE LOCK ACTUATOR
1.Remove the tailgate trim panel. (Refer to the Body group - tailgate)
2. Disconnect the 6P connector from the actuator.
3.Check actuator operation by connecting power and ground according to the table. To prevent damage to the
actuator, apply battery voltage only momentarily.
FRONT DOOR LOCK SWITCH
1.Remove the front door trim panel. (Refer to the Body group - Front door)
2. Disconnect the 6P connector from the actuator.
3.Check for continuity between the terminals in each switch position according to the table.
SLIDING DOOR LOCK SWITCH
1.Remove the rear door trim panel. (Refer to the Body group - Rear door)
2. Disconnect the 6P connector from the actuator.
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3.Check for continuity between the terminals in each switch position according to the table.
TAILGATE LOCK SWITCH
1.Remove the tailgate trim panel. (Refer to the Body group - tailgate)
2. Disconnect the 6P connector from the actuator.
3.Check for continuity between the terminals in each switch position according to the table.
FRONT DOOR KIEY SWITCH
1.Remove the front door trim panel. (Refer to the Body group - Front door)
2. Disconnect the 3P connector from the actuator.
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3.Check for continuity between the terminals in each switch position according to the table.
TAILGATE KEY SWITCH
1.Remove the tailgate trim panel. (Refer to the Body group - tailgate)
2. Disconnect the 3P connector from the actuator.
3.Check for continuity between the terminals in each switch position according to the table.
Page 1319 of 1575
2007 > 2.7L V6 GASOLINE >
REPLACEMENT
DDM/ADM
1. Disconnect the negative battery terminal.
2. Remove the front door trim panel. (Refer to the Body group - Front door)
3. Remove the door module (A) mounting screws (5EA) after disconnecting the connector (3EA) from the actuator.
4.Remove the front door modules (DDMDM) from the front door trim panel.
INSPECTION
1.The DDM inputs can be checked using the scan tool..
2. To check the Input Value of door lock switch, select option "09. BODY CONTROL MODULE".
3.Select option "04. DRIVER DOOR MODULE".
Page 1333 of 1575

Wiring problems (system or vehicle)Refer to wiring diagrams
Check for diagnostic trouble codes.
Does Not Power Unlatch
Failure of latch assembly Check for foreign matter preventing the
operation of latch assembly
Check for diagnostic trouble codes.
Check Detent switch.
Troubleshoot using body diagnostic manual
Failure of Latch Release Actuator Check actuator and replace if necessary
Wiring problems (system or vehicle) Refer to wiring diagrams
Check for diagnostic trouble codes.
Failure of Body Control Module (BCM) Troubleshoot using body diagnostic manual
Replace BCM if necessary
Failure of key fob Reprogram key fob
Replace key fob if necessary
Failure of Power Sliding Door Module Check for diagnostic trouble codes.
See Body Diagnostic Manual for detailed
procedures
Failure of sliding door motor assembly Check for foreign matter preventing the
operation of motor assembly
Check wire connections
Drive Unit clutch does not engage.
Replace Drive Unit.
Troubleshoot using Body Diagnostic Manual
Replace motor if necessary
Sliding Door does not stay
open Hold Open Latch not working Check if sliding door powers open to hold
open latch
Check if H- O - L is working
High inside/outside opening
effort Bound cables Check for smooth manual operation
Check for broken attachments
Drive unit jammed or did not disengage Troubleshoot using Body Diagnostic Manual
Replace components, if necessary
Binding or sticking of components Establish location of binding and replace
necessary components
Sliding Door continues to
power close Failure of latch assembly Check wire connections and Detent switch
Check for foreign matter
Troubleshoot using Body Diagnostic Manual
Control Module Check for diagnostic trouble codes
Wiring problems (system or vehicle) Troubleshoot using electrical schematics
Refer to wiring diagrams
Sliding Door continues to
power open Failure of PSDM Check for diagnostic trouble codes
See Body Diagnostic Manual for detailed
procedures
Wiring problems (system or vehicle) Troubleshoot using electrical schematics
Refer to Wiring Diagrams
Sliding Door opens very
slowly Battery voltage at PSDM is too low
Check for proper voltage at the PSDM
Charge battery
Page 1338 of 1575
2007 > 2.7L V6 GASOLINE >
INSPECTION
SLIDING DOOR MOTOR INSPECTION
1. It will be able to diagnose defects of PSD motor with scan tool quickly.
2. Select model and menu(BCM).
3.Select "rear area module(RAM)".
4.Select the "Actuation test" and "PSD open/close" to operate tailgate motor.
5.Replace the drive unit, if actuator operates abnormal.
DRIVE UNIT CLUTCH INSPECTION
1.Check the power sliding door control module input/output value by using the diagnostic tool. If the operation of
power sliding control module is abnormal, replace power sliding door drive unit.
2. When checking the clutch operation, select a vehicle type and "POWER SLIDING/TAILGATE" menu.
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Power Door Mirror Actuator