Medium and Heavy Trucks

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I have a deere 4500 with about 1000 hours on it. The other
Hi Dan, I have a john deere 4500 with about 1000 hours on it. The other day I was bushhogging and ran it out of diesel. I re-filled it and it primed but would die every once in a while. It has gotten … read more
Curtis B.
Curtis B.
Technician
Associate Degree
991 satisfied customers
2000 dodge 5.9 cummins diesel started and died after 5 or 10
2000 dodge 5.9 cummins diesel started and died after 5 or 10 seconds. Will not start. Pumped the lever on the fuel filter and now it pours fuel out drain line as soon as you turn the key to on.Cannot … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
11,555 satisfied customers
I have a Detroit 60 motor that dies on the road or at a idle
I have a Detroit 60 motor that dies on the road or at a idle like its out of fuel no air bubbles in filter but filter will be out of fuel replaced all fuel lines between tanks up to pump.may run all d… read more
Curtis B.
Curtis B.
Technician
Associate Degree
991 satisfied customers
I have a 3116 Cat in a 1991 CMC top kick. Starts easy, runs
I have a 3116 Cat in a 1991 CMC top kick. Starts easy, runs great at idle and low rpms. It looses power then regains it at road speeds . I have replaced fuel filters ( seems to clear up for a while th… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
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Curtis 853 bobcat diesel will idle will not respond to any
Hi Curtis 853 bobcat diesel will idle will not respond to any throttle. when starting primer bulb squeezes shut. removed entire fuel line from filter to tank including 90 degree elbow and suction line… read more
Curtis B.
Curtis B.
Technician
Associate Degree
991 satisfied customers
I have a New Holland 2120 tractor. Recently, gas was poured
I have a New Holland 2120 tractor. Recently, gas was poured into the tank instead of diesel. It ran for a while, but when the gas got into it, it stopped. I drained the tank, but wasn't sure if I shou… read more
Curtis B.
Curtis B.
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I have a 04/03 (production date) Izuzu NPR truck with 4.8
Hi. I have a 04/03 (production date) Izuzu NPR truck with 4.8 engine. It doesnt start. The customer was driving in the highway yesterday and it died on him. The tank has diesel, but it only starts if … read more
Alex Olsen
Alex Olsen
auto/diesel/industrial
490 satisfied customers
Clayton I have a 2002 freightliner Columbia with a 12.7
Hi Clayton I have a 2002 freightliner Columbia with a 12.7 Detroit diesel engine as I run throw my gears I lose throttle it seam like its running out of fuel I replace all fuel line and also replace f… read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
696 satisfied customers
I got c15 acert. Cranking good but won't start whit out
Hi Tim I got c15 acert. Cranking good but won't start whit out starting fluid.New starter new cable good bateries all wire connection good… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
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I have an Eagle Picher Rough Terrain Forklift, yesterday it
I have an Eagle Picher Rough Terrain Forklift, yesterday it was in neutral and idling and just died. It's full of diesel and all fluids are good. It didn't starve itself down for diesel and then shut … read more
Curtis B.
Curtis B.
Technician
Associate Degree
991 satisfied customers
And my name is ***** ***** have international truck DT466 4300
Hi and my name is ***** ***** have international truck DT466 4300 engine. I encountered rough idling this past 2 days in the morning when im trying to warm up my engine. The first day it takes about 7… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
Sir, I bought a 1992 Ford 8000 diesel dump truck, automatic,
Sir, I bought a 1992 Ford 8000 diesel dump truck, automatic, with big Cummings engine, I can drive it 500 to 1000 ft or so and it will act like its running out of fuel and die, I can sometimes put it … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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I have a 4-236 perkins in a Lyon Liftall forklift. It starts
I have a 4-236 perkins in a Lyon Liftall forklift. It starts great and idles great but when running at a higher rpm, 3/4 or more, it starves for fuel and needs to bleeding which is a hard one. Also wh… read more
Curtis B.
Curtis B.
Technician
Associate Degree
991 satisfied customers
Ford F800: Have a 1995 Ford F800 5.9L turbo Cummins/Ford engine.
Have a 1995 Ford F800 5.9L turbo Cummins/Ford engine. Don't drive it but every couple of months. Just fired it up, drove around the block, after pulling back in driveway, engine flamed out. It did res… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
11,555 satisfied customers
Yesterday I bought my dadsold truck from my mother. Gas with
Yesterday I bought my dadsold truck from my mother. Gas with 5 speed on the floor. Driving home it ran great for 100 miles. I stopped for a few minutes. When i tried to get going again it would jerk a… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
11,555 satisfied customers
I have a 98 pete with an M11 truck pulls good until about 24
I have a 98 pete with an M11 truck pulls good until about 24 mph then just holds steady idle. No codes inactive or active. Any ideas?… read more
diesel-tech
diesel-tech
Owner of landrys truck repair llc
136 satisfied customers
I have a 1995 Peterbilt with a 3406E Cat in it. fuel pressure
I have a 1995 Peterbilt with a 3406E Cat in it. fuel pressure is running 70-75 psi at idle and 95-100 psi under load going down the highway. pressure will randomly drop to 45-50 psi when shifting thro… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
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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
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
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Meet the Experts:

Daniel Wilson

Daniel Wilson

2,803 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

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11,555 satisfied customers

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

Jeremy

Jeremy

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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

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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.

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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