Medium and Heavy Trucks

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Related Medium and Heavy Trucks Questions
2007 freightliner columbia day cab. headlights will not
2007 freightliner columbia day cab. headlights will not switch to high beam. the turn blinker switch has been replaced and also checks good. the circuit checks out good to the fuse/relay panel into th… read more
TomcM28
TomcM28
Owner
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Freightliner columbia passenger window won't work. 2010.
Freightliner columbia passenger window won't work. 2010 … read more
AMANDEEP MAHERU
AMANDEEP MAHERU
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SLEEPER LITES AND LITER PORTS WONT WORK HEARD A FUSE BLOW
SLEEPER LITES AND LITER PORTS WONT WORK HEARD A FUSE BLOW CANT FIND, IT NOT IN THE DASH … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
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A/C system will not charge freon. Freightliner columbia 03,
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Jeremy
Jeremy
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I am a new driver to a Kenworth T680 with a sleeper cab. I
I am a new driver to a Kenworth T680 with a sleeper cab. I want to know the proper way to use the sleeper HVAC controls without draining the battery … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
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OkI have a couple of questions. My power to the keeps going
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Jeremy
Jeremy
Certified Truck/Bus Technician
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I need your help if you can .i do have freightliner Columbia
Please I need your help if you can .i do have freightliner Columbia 07 I did overhaul of the engine , I did change turbo, egr,vpod,delta sensor, turbo boos sensor, and I have still bower loose … read more
spankyjr1
spankyjr1
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Vocational, Technical or Trade Scho
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Air brake compressor will not separate from gear. 2007
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go-west..
go-west..
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Vocational, Technical or Trade Scho
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How can i tell if my abs module is bad. It's 05 freightliner
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Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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2006 Freightliner Columbia where is a little warning light
2006 Freightliner Columbia where is a little warning light sensor … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
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2005 Freightliner Columbia 60 series Detroit code on dash en
2005 Freightliner Columbia 60 series Detroit code on dash en c. truck turns over, won't fire. checked ecm fuse in batt box. ok.. … read more
Daniel Wilson
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2005 freightliner Columbia would take start we have 8 new
2005 freightliner Columbia would take start we have 8 new batteries,beware starter ,been ignition Cylinoid it just won't take start was clicking but not now… read more
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How to change the batteries on a 2016 glider freightliner? I
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I have a 2005 peterbelt the dashboard dials are moving back
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2008 columbia wont start after been running while have
2008 columbia wont start after been running for a while have changed starter alternator batteries and selionoid have been able to get started by using screwdriver on selonoid… read more
spankyjr1
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Vocational, Technical or Trade Scho
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My truckis a 2004 freightliner columbia detroit 14L 10 spd
Hi my truckis a 2004 freightliner columbia detroit 14L 10 spd smartshift it wont start it shows ecu 130 & gear glass is flashing f like it is in forward gear but it is in n on slector. what do i do? c… read more
Andy
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Vocational, Technical or Trade School
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I have a Freightliner 2005 m2 CAT engine and I don't find the
I have a Freightliner 2005 m2 CAT engine and I don't find the plug for the main diagnostic port… read more
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Vocational, Technical or Trade Scho
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I have an 03 freightliner columbia I have no interior lights
I have an 03 freightliner columbia I have no interior lights and no utility lights outside.no heater in sleeper and no courtesy lights… read more
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Meet the Experts:

Daniel Wilson

Daniel Wilson

5,454 satisfied customers

Owner at DJ Wilson

Cat Man

Cat Man

Cat Engine Expert

5,293 satisfied customers

I am ASE Master Truck Certified.

Wayne

Wayne

Journeyman

4,563 satisfied customers

worked on, Gmc, Macks, Freight liner,Mercedes Benz,,Ford, sterling

Jeremy

Jeremy

Certified Truck/Bus Technician

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ASE Med/HD Truck Technician, NATEF Diesel Engines and Electrical/Electronics Technician, Network Engineer specializing in CAN faults, Aftertertreatment, and vehicle communications

cumminsdr

cumminsdr

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All types of Cummins applications

Curtis B.

Curtis B.

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Technician turned service manager on multiple lines of trucks and engines, used in industry.

Chris (aka-Moose)

Chris (aka-Moose)

Technician

462 satisfied customers

24 years of experience diagnosing & repairing

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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