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Pinpoint Test U: Squeak/Rattle/Chucking Noise From Door
Handles, Locks, Latches and Entry Systems
Pinpoint Tests
Pinpoint Test U: Squeak/Rattle/Chucking Noise From Door
This pinpoint test is intended to diagnose the following:
- Door alignment
- Striker adjustment
- Door latch
PINPOINT TEST U: SQUEAK/RATTLE/CHUCKING NOISE FROM DOOR
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U1 CHECK FOR ANY LOOSE COMPONENTS
- Remove the door trim panel.
- Inspect inside the door for any loose components.
- Are there any loose components inside the door?
Yes
REPAIR as necessary. TEST the system for normal operation.
No
GO to U2.
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U2 CHECK THE STRIKER ADJUSTMENT
- Check the adjustment of the striker. Refer to Doors, Hood and Trunk.
- Is the striker adjusted correctly?
Yes
GO to U3.
No
ADJUST the striker as necessary. TEST the system for normal operation.
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U3 CHECK THE DOOR ALIGNMENT
- Check the alignment of the door. Refer to Doors, Hood and Trunk.
- Is the door aligned correctly?
Yes
GO to U4.
No
ADJUST the door as necessary. TEST the system for normal operation.
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U4 CHECK THE LATCH OPERATION AFTER LUBRICATION
- Lubricate the door latch. Refer to Latch Lubrication Procedures.
- Using a screwdriver, fully close the latch (2 clicks).
- Operate the door latch and listen for the noise.
- Is the original noise still present after the latch is lubricated?
Yes
INSTALL a new door latch. REFER to Door Latch Door Latch. TEST the system for normal operation.
No
The concern was caused by an insufficiently lubricated door latch.
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