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Daniel Wilson
Daniel Wilson,
Category: Medium and Heavy Trucks
Satisfied Customers: 5403
Experience:  Owner at DJ Wilson
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How do you get the head liner out to replace the air horn on

Customer Question

How do you get the head liner out to replace the air horn on a 2006 Columbia day cab
Submitted: 1 year ago.
Category: Medium and Heavy Trucks
Expert:  Daniel Wilson replied 1 year ago.

Hi Tim, my name is Dan. I will be glad to try to help. What part of the job are you having trouble with? Removing the trim panels? what is the last 8 of your VIN?

Customer: replied 1 year ago.
7lu60189 vin we can't figure out how to get the trim or head liner out to get to the screws for the air horn
Expert:  Daniel Wilson replied 1 year ago.

Thanks for the info. I can provide you with the complete 481 page PDF for the cab and electrical if you are interested for an additional service. It will give you all the service information for the cab and bunk.

Expert:  Daniel Wilson replied 1 year ago.

Forward Headliner
1. Park the vehicle on a level surface. Shut down
the engine. Set the parking brake and chock the
front tires.
2. Remove the privacy curtain and the privacy curtain
3. Remove the sleeper curtain and the sleeper curtain

4. Remove the dome light by popping off the lens,
removing the screw, and disconnecting the wiring.
5. Remove the four Christmas tree-type fasteners
and pry free the forward headliner.
1. Install the forward headliner using the four
Christmas tree-type fasteners.
2. Install the dome light.
3. Install the privacy curtain rail and the privacy curtain.
4. Install the sleeper curtain rail and the sleeper
5. Remove the chocks from the tires

Expert:  Daniel Wilson replied 1 year ago.

the manual gives all electrical schematics and the procedures for the complete disassembly of the cab, storage compartments and dash panels if interested I can upload that so you have it in the future. You will need to accept the additional services if you want the complete manual.

Customer: replied 1 year ago.
I have a day cab can you help with that
Expert:  Daniel Wilson replied 1 year ago.

Could you take a few pictures of your headliner and trim panels and upload them using the paperclip icon above?

Expert:  Daniel Wilson replied 1 year ago.

There are a few styles of headliners used. Some have plastic caps that push on to cover the screws to hide them. a picture will be helpful as there are aftermarket headliners as well.