Medium and Heavy Trucks

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Related Medium and Heavy Trucks Questions
When I let off clutch it is very slow taking off. when I
when I let off clutch it is very slow taking off. when I turn the tractor slows down. does it need an adjustement? … read more
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Chris (aka-Moose)
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Vocational, Technical or Trade School
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2000 classic N14 with RTLO16913A tran .. with or without a
2000 classic N14 with RTLO16913A tran .. with or without a load motor acts like it hits neutral...let off on accerator and it slowly reengauges Clutch? Trany? sensor of some sort? … read more
Wayne
Wayne
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Vocational, Technical or Trade Scho
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Hot air from a/c. 2016 lonestar international. Adding feon.
hot air from a/c JA: What's the make/model/year of your truck? Engine type? Customer: 2016 lonestar international JA: Are you fixing your truck yourself? What have you tried so far? Customer: adding f… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
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I have a 1979 mci mc9 with detroit v871 its has automatic
I have a 1979 mci mc9 with detroit v871 its has automatic and its stalling when im coming to a stop … read more
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Andy
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I have 2016Ford F550 power stroke diesel trying to fix
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Chris (aka-Moose)
Chris (aka-Moose)
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Vocational, Technical or Trade School
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My pattern selector small lever is froze or seized cannot
My pattern selector small lever is froze or seized cannot move it, I've tried penetrating oils and channel locks but cannot budge it … read more
Wayne
Wayne
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Vocational, Technical or Trade Scho
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We have a Kubota LA351 tractor. How do we check the
We have a Kubota LA351 tractor. How do we check the hydraulic fluid level? I'm having trouble finding information on the web about this specific model. Thanks. … read more
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Vocational, Technical or Trade Scho
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Got a 87 740 with a b230ft. roughly 40 pounds of compression
got a 87 740 with a b230ft. roughly 40 pounds of compression in each cylinder. car runs and drives fairly well. when i bought it it had a bad valve causing a misfire. i never conducted a compression t… read more
Curtis B.
Curtis B.
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I got three steerable Hendrickson axles on my dump truck my
Hello I got three steerable Hendrickson axles on my dump truck my tires on the lift axles started going ballistic about 35 miles an hour they just start going left right left right I cannot control my… read more
Mike
Mike
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Have a 3406e in a peterbilt, derating power, pretty sure its
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Cat Man
Cat Man
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My stop engine light came on. Pulled off road checked under
My stop engine light came on. Pulled off road checked under hood and found something unplugged. Now trying to get it to reset without a code reader/reset computer. Any knowledge or ideas? … read more
Jeremy
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Curtis B.
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I have a 3126 cat I'm trying to start but I need wiring
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Curtis B.
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The key doesnt engage the guages and engine wont crank 1999
The key doesnt engage the guages and engine wont crank 1999 4900 dt466e … read more
Wayne
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I'm driving and can't type. LOL I just looking for my
I'm driving and can't type. LOL I just looking for my issues … read more
Curtis B.
Curtis B.
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I am hearing a squealing scratching noise inside my cab
Hi I am hearing a squealing scratching noise inside my cab when I take hills or use the accelerator at about 3/4 throttle only. No other tone I've stopped a few times to see what it could be and it se… read more
Daniel Wilson
Daniel Wilson
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I have a 07 freightliner columbia that has a electrical gremlin,
I have a 07 freightliner columbia that has a electrical gremlin, when driving the check engine would come on, oil pressure & coolant temp. gauge go to zero and loose power. I stop then notice when I t… read more
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Meet the Experts:

Daniel Wilson

Daniel Wilson

4,118 satisfied customers

Owner at DJ Wilson

Cat Man

Cat Man

Cat Engine Expert

5,114 satisfied customers

I am ASE Master Truck Certified.

Wayne

Wayne

Journeyman

3,693 satisfied customers

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

Jeremy

Jeremy

Certified Truck/Bus Technician

2,735 satisfied customers

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

cumminsdr

cumminsdr

Mechanic

1,552 satisfied customers

All types of Cummins applications

Curtis B.

Curtis B.

Technician

36,564 satisfied customers

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

Chris (aka-Moose)

Chris (aka-Moose)

Technician

262 satisfied customers

16 years of experience

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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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