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Related Medium and Heavy Trucks Questions
I have a 2003 4400 with a dt466. Fuel tank rusted out
I have a 2003 4400 with a dt466. Fuel tank rusted out several months back. It has had a rough idle occasionally and it would act like it wasn't getting enough fuel. Turn it off an back on and it would… read more
Daniel Wilson
Daniel Wilson
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I have a kenworth t800 with a caterpillar c13 acert, lately
I have a kenworth t800 with a caterpillar c13 acert, lately it has been losing power specially in gear 8,9 and 10 it feels fine in the lower gears but when trying to pick up speed it does not pick up … read more
Cat Man
Cat Man
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I have a 2009 kenworth T660 with an isx one day it decided
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Alex Olsen
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Buddy, I have a 2007 Columbia X35320, with a 14 liter 475 hp
Hi buddy, I have a 2007 Columbia X35320, with a 14 liter 475 hp series 60. The problem I'm having has cost a lot of money and know one seems to be able to figure it out. Loaded or empty on any kind gr… read more
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2015 Kenworth t680 with factory installed battery based APU.
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Wayne
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I have a cummins 92 n 14 getting a code of 141 the oil
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Geoff
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looking to buy a boxtruck with a detriot desel,638 He parked
looking to buy a boxtruck with a detriot desel,638 He parked it six months ago and now after he changed the fuel filter it won't start unless he sprays it. but itonly runs about 5 seconds.he did find … read more
spankyjr1
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Howdy.......farmer with a Kenworth CAT C15 semi.......summer fuel, fired right up, ran for
Howdy.......farmer with a Kenworth CAT C15 semi.......summer fuel, fired right up, ran for 15 minutes, then died. I could improve running by hand pumping, but finally refused to restart. I had Howes i… read more
Cat Man
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I am working out n a 2010 900w kenworth. When I change the
I am working out n a 2010 900w kenworth. When I change the fuel filter in the davco filter it fills back to the line with fuel. It only lasts for about a week before the truck shuts down because of lo… read more
spankyjr1
spankyjr1
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the problem I'm having with my cammies tell me that 14 is when
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spankyjr1
spankyjr1
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Vocational, Technical or Trade Scho
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I have Done everything this forum says. I even put a ecm off
I have Done everything this forum says. I even put a ecm off of another truck, and it still won't work. I'm working on a 2000 kenworth with N-14.… read more
cumminsdr
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We have a 2000 Kenworth T2000 with a Cat engine. It shut down
We have a 2000 Kenworth T2000 with a Cat engine. It shut down and won't start. We have troubleshot every mechanical thing possible. Finally came to believe that it was a computer shut down of some kin… read more
Cat Man
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Andy says: 4:17 PM Hi there ! My name is XXXXX XXXXX I would
Andy says: 4:17 PM Hi there ! My name is XXXXX XXXXX I would like to try and help if I can ! Customersays: 4:18 PM Hi Andy how u doing Andy says: 4:19 PM Good Customersays: 4:20 PM Can u help me pl An… read more
Andy
Andy
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Vocational, Technical or Trade School
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the kenworth has frozen, yes frozen in the lines 2 times now
the kenworth has frozen, yes frozen in the lines 2 times now first time was in the fuel tank and now today the lines are froze.. we have 3 new ones and all are down what is causing this problem… read more
spankyjr1
spankyjr1
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Vocational, Technical or Trade Scho
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2006 mitsubishi fuso has 3 trouble codesp0251 p0254 p1630 i
2006 mitsubishi fuso has 3 trouble codesp0251 p0254 p1630 i don't know what to do.the truck loses power… read more
Wayne
Wayne
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Hello I have a 2006 IHC 4400 with a dt466 My fuel filter light comes a
Hello I have a 2006 IHC 4400 with a dt466 My fuel filter light comes and goes on the dash. Now when i come to a stop it runs like shit. Im getting a code for Fuel delivery presh. With my scanner hooke… read more
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Meet the Experts:

Daniel Wilson

Daniel Wilson

3,175 satisfied customers

Owner at DJ Wilson

Cat Man

Cat Man

Cat Engine Expert

4,530 satisfied customers

I am ASE Master Truck Certified.

Wayne

Wayne

Journeyman

2,892 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, EPA 608/609 HVAC Certified, Steering/Suspension and ABS/Brakes Technician

cumminsdr

cumminsdr

Mechanic

1,351 satisfied customers

All types of Cummins applications

Curtis B.

Curtis B.

Technician

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

dieseldan55

dieseldan55

Contractor

74 satisfied customers

Road Service mechanic for Volvo Construction.

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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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