Medium and Heavy Trucks

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Related Medium and Heavy Trucks Questions
2020 freightliner. pto does not disengage. with the
2020 freightliner. pto does not disengage. with the hydraulic pump removed the pto still spins. i cannot stop it with a pry bar. with the pto electrical connectors disconnected the pto still spins. pu… read more
BrentR718
BrentR718
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I have a 1999 for f350 Ford with Hydro Grupret Man-lift on
I have a 1999 for f350 Ford with Hydro Grupret Man-lift on the Truck Bed, the Hydraulic Pump 2.1 GPM for the lift damaged, Trying to get a new One and I live in California, can you Help me to locate a… read more
Chris (aka-Moose)
Chris (aka-Moose)
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Vocational, Technical or Trade School
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I have a 99 c6500 with a 3126. fast idle not working.
i have a 99 c6500 with a 3126. fast idle not working. looking for specs on what I should be looking for when testing the two wires at the switch. … read more
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My deere 8335R with ICVT. i am working with a heavy duty
hello, my john deere 8335R with ICVT. i am working with a heavy duty shredder on the rear 3 point hitch and operated by the rear PTO. i am using the F1 transmittion driving forward at very low speed a… read more
Daniel Wilson
Daniel Wilson
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2001 ford 550 7.3 l diesel ,4R 100 transmission tow truck
2001 ford 550 7.3 l diesel ,4R 100 transmission tow truck was working fine. After sitting about 2 months ( battery disconnected). pto clutch not working . Idle doesn't go up … read more
Jeremy
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Have no power going to Chelsea PTO solenoid switch worked fine one day and nothing the next … read more
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I have a Terex TA 35 haul truck and it quit steering. It
I have a Terex TA 35 haul truck and it quit steering. It labors just a tiny bit. At first it would work again after it sat a hour os ,then would work again for a short time, maybe 1 hr or a little mor… read more
Daniel Wilson
Daniel Wilson
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I have a hydraulic pump running off a trans driven pto. my
i have a hydraulic pump running off a trans driven pto. my pump is getting hot enough to melt the air lines at the brass fittings. the pump is a c102 and the pto is chelsea. not sure why the pump is g… read more
Curtis B.
Curtis B.
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My 2005 gmc c4500 is in limp mode and will not go above 2000
my 2005 gmc c4500 is in limp mode and will not go above 2000 rpm while driving and to get the truck to shift gears you have to lift off of the gas. the idle is also high. there is no check engine ligh… read more
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My 1993 GMC topkick runs at 3500 rpm at 60 MPH. It used to
my 1993 GMC topkick runs at 3500 rpm at 60 MPH. It used to run around 2500 rpm @ 60 mph. What could be wrong with the tranny? … read more
Roy Belding
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Dr. Cummins, Have a ISX that is starting hard and runs rough
Dr. Cummins, Have a ISX that is starting hard and runs rough for a lil while... Once its cleans up it runs good. It will start and run for a couple seconds then die then crank and crank and not start.… read more
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I have an old family International Tractor and Rhino mower.
I have an old family International Tractor and Rhino mower. I want to get it back into operation. The model is an 856-D. Can you provide some information? … read more
Curtis B.
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I'm working on a 1996 Ford L9000 truck. The cruise quit
Hi, I'm working on a 1996 Ford L9000 truck. The cruise quit working .I hooked scan tool up OTC and when I move all the cruise switches it acknowledges it on the scanner. the clutch,and brake pedal swi… read more
spankyjr1
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We've got a 2004 gmc c5500 flatbed tow truck, the pto will
We've got a 2004 gmc c5500 flatbed tow truck, the pto will engage but will not kick the idle up to where it's suppose to be. We have had to drive around with two people in the tow truck so one person … read more
Andy
Andy
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I have 06 hino 338 auto,wont go in gear ,keeps blinking in
I have 06 hino 338 auto,wont go in gear ,keeps blinking in every gear including reverse also engine seems to be idling higher… read more
spankyjr1
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I have a 2001 international truck t444e motor will not start
I have a 2001 international truck t444e motor will not start pushed diagnostic button and got 8 codes 213, 131, 221, 123, 213, 333, 626, 525 checked 40 amp fuse in battery box its good. Where should I… read more
Travis A. Wells
Travis A. Wells
Truck Mechanic
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subject vehicle is a 2006 chevy c7500 with a 3126E cat. Vin#
subject vehicle is a 2006 chevy c7500 with a 3126E cat. Vin# XXXXX with a chelsea pto model #271GBHVP B5XD. pto engagement is intermittent. The pto has been installed on this vehicle for several years… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
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Year 2000 Ford F-650, Cummins ISB 205 #56664119, VIN YMA30954Having
Year 2000 Ford F-650, Cummins ISB 205 #56664119, VIN YMA30954 Having problems with fuel lift pump. Not engaging intermittently, will stall out after idle for few minutes, will not start after. pump ru… read more
cumminsdr
cumminsdr
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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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