Medium and Heavy Trucks

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Related Medium and Heavy Trucks Questions
I have a ProStar international with an issue with my ride
I have a ProStar international with an issue with my ride height I need a heavy duty truck mechanic to answer questions please… read more
Andy
Andy
Truck Diagnostic Technician
Vocational, Technical or Trade School
2,986 satisfied customers
Not a truck, a boat, it has a 12ltr cat engine, just had a
not a truck, a boat, it has a 12ltr cat engine, just had a new head, engine has not been started yet, because the coolant seems to finding its way into the sump. about 3 gallons in a day … read more
NicholasM1019
NicholasM1019
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Vocational, Technical or Trade School
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Mike. I have a 2000 Volvo VNL 64t. Last week I had a driver
Good morning Mike. I have a 2000 Volvo VNL 64t. Last week I had a driver that must have run over something in the road and when he did it ripped the transmission cooler off the bottom and that caused … read more
Mike Mcmillan
Mike Mcmillan
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I rented a 2016 international 4300 refrigerated truck from
I rented a 2016 international 4300 refrigerated truck from Ryder and the passenger side is full but the driver side is almost empty and the truck is reading that the truck is empty … read more
Andy
Andy
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Vocational, Technical or Trade School
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Pid 94, fmi 4, flash code 136 what im pulling up on Navistar
Pid 94, fmi 4, flash code 136 what im pulling up on Navistar service info doesn't match the truck it says it covers international ht570 but I don't see the efp its saying is in the fuel filter housing… read more
Scott Anthony
Scott Anthony
Master Technician
HS Diploma
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We have just replaced an axle shaft on the passenger side
Hello we have just replaced an axle shaft on the passenger side and we reinstalled the central gear and now we have tried to install the drivers side axle shaft and it won't go into place … read more
Wayne
Wayne
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Vocational, Technical or Trade Scho
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C-13 cat....falt codes 72,73,74....truck won't run right,or
C-13 cat....falt codes 72,73,74....truck won't run right,or crank sometimes, no power … read more
AMANDEEP MAHERU
AMANDEEP MAHERU
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It won't shut off when the key is turned to off. 1999
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Andy
Andy
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Vocational, Technical or Trade School
2,986 satisfied customers
This is an International truck question. I would like to
Yes I am. The AC compressor is not coming on. I cleared the codes and it came on for a short period of time and went off. … read more
Andy
Andy
Truck Diagnostic Technician
Vocational, Technical or Trade School
2,986 satisfied customers
I am looking to buy a truck.. The 2 trucks I am comparing
Hi , I am looking to buy a truck..The 2 trucks I am comparing for buying are #1 is a 2008 International ProStar Premium T/A Day Cab Truck Tractor with a Cummins ISX435ST 15L Engine, 435 Adv Horsepower… read more
Mike Mcmillan
Mike Mcmillan
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International 4300 with the DT466 All brakes pressure lights
international 4300 with the DT466 All brakes pressure lights are on the dash while running , truck wont idle up … read more
Andy
Andy
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Vocational, Technical or Trade School
2,986 satisfied customers
I have an international 4300 no crack, starter checked good,
i have an international 4300 no crack, starter checked good, relay is getting power looks like a ground issue. i jumped ground to the realy and the truck starts fine but now cruise control is not work… read more
Alex Olsen
Alex Olsen
auto/diesel/industrial
524 satisfied customers
Morning here, 2013 international 4300m7 sweeper truck, truck
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Alex Olsen
Alex Olsen
auto/diesel/industrial
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I have a 2007 international 8600 and the truck wont start.
I have a 2007 international 8600 and the truck wont start. The only code on the dash is 35 … read more
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Alex Olsen
auto/diesel/industrial
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Mi International Truck 2004 model.4300 cranking bat Wont
mi International Truck 2004 model.4300 cranking bat Wont start.Vin Nr:1HTMMAAM7AH161089 … read more
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Alex Olsen
auto/diesel/industrial
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I have a 2001 freight liner century. I have a bad vibration
I have a 2001 freight liner century. I have a bad vibration that starts at avout 40mph and stays up to 75mph. If im on the highway driving 70mph or any speed over 40mph and I let off the accelerator t… read more
Roy Belding
Roy Belding
7,754 satisfied customers
I want to ask your advice. I am buying an 2011 International
Andy, I want to ask your advice. I am buying an 2011 International Prostar with cummin engine. It has 700'000 km. What are the common problems of cummins engine?… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
5,454 satisfied customers
I have a 2007 International 4300, that has just had a
I have a 2007 International 4300, that has just had a inframe, new cam, all new lifters and doubled up guides. Just started the truck yesterday evening and got it to operating temp. The truck was smok… read more
Andy
Andy
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Vocational, Technical or Trade School
2,986 satisfied customers
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Meet the Experts:

Daniel Wilson

Daniel Wilson

5,454 satisfied customers

Owner at DJ Wilson

Cat Man

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I am ASE Master Truck Certified.

Wayne

Wayne

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

Jeremy

Jeremy

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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

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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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