Medium and Heavy Trucks

Have truck repair questions? Ask an Expert

Ask an Expert,
Get an Answer ASAP!

Related Medium and Heavy Trucks Questions
I have a hinomodel driver has taken off from lights and no
hi i have a hino(###) ###-####model driver has taken off from lights and no has a loud alarm coming on. the only way to stop it is to pull over and pull the hand brake on. soon as hand brake is releas… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
I'm working on a WA 500 Komatsu wheel loader s/n A60079
I'm working on a WA 500 Komatsu wheel loader s/n A60079 working on the air system replaced the air compressor n air governor now the machine is not building air… read more
Curtis B.
Curtis B.
Technician
Associate Degree
991 satisfied customers
Air dryer started purging every minute and a half or so. No
Air dryer started purging every minute and a half or so. No loss in pressure. Swapped the air dryer and new governor. Started doing that I'm very cold weather. Still doing the same thing after new par… read more
Don
Don
fleet superintendent
Vocational, Technical or Trade Scho
1,615 satisfied customers
2011 Hino 238, starter cranks when brake pedal pushed, turn
2011 Hino 238, starter cranks when brake pedal pushed, turn signals on, or hazard switch on. Also, low coolant warning always on and air brake error on when park brake off.… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,971 satisfied customers
I have a 1998 International 2674 roll off/straight truck.
I have a 1998 International 2674 roll off/straight truck. Brake lights are out. Took a test light and an ohm meter....lights are good, fuses are good. No power at the rear where the lights are located… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
Hino jo8 engine 2008 making pursue into radiator. Tested no
Hino jo8 engine 2008 making pursue into radiator . Tested no exhaust gas going in and egr cooler tested its good … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
Have a international 4600. issue air. these items have
have a international 4600. issue air. these items have beenchanged, compression , govenor,air dryer bypassed,new gauge, all new sensors. Air gauge goes from 60 to 0 to 150 in a split second or it will… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
Hydraulic Oil alarm on Hino 1986 model sounding. Air
Hydraulic Oil alarm on Hino 1986 model sounding. Air pressure OK brakes working. Can the truck be driven carefully to reach a mechanic. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,971 satisfied customers
My no 500 fd 2012 model has bad steering shudder is there a
my hino 500 fd 2012 model has bad steering shudder is there a recall notice in place like the one for the hino dutro 2006 model… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,971 satisfied customers
I have a 1991 Topkick the last 8 of the Vin is MJ513766. The
I have a 1991 Topkick the last 8 of the Vin is MJ513766. The issue I had was a leaking brakeline. Repaired and bled the brakes. Released the parking brake to pull truck out of garage and Apply Park Br… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
Ok, here is the situation. I have an 09 M2 that i'm working
ok, here is the situation. I have an 09 M2 that i'm working on. There are 2 issues i'm having .. not sure if they are related or not. Anyhow, yesterday i replaced the 1/4 inch air line that is behind … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
No 4wdhow to reset the oil service warning light in the dash
hino 4wd(###) ###-####how to reset the oil service warning light in the dash without a computer… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
GM 6500: gmc 6500 top kick aux warning brake light and alarm
gmc 6500 top kick aux warning brake light and alarm souns all the time. how do I fix or trouble shoot to fix?… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
2009 International Prostar with cummins ISX 435 HP. engine
2009 International Prostar with cummins ISX 435 HP. engine serial 79339240. I am having air pressure problem. It takes pretty long to build pressure. once pressure is built it stays arouns 100-110 nev… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
GM c6500: Hello I have a 2002 c6500 single axle dump. I was
Hello I have a 2002 c6500 single axle dump. I was driving today and constant alarm came on today after driving for 20 mins. Turned truck off back on, alarm off for a bout three mins. The dash shows no… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
I have a Hino 2008 258 the ABS light is on, when I push the
I have a Hino 2008 258 the ABS light is on, when I push the self test button the light blinked 2 times paused and blinked 2 more times. I changed both front ABS sensors and the light is still on, can … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
I have a hino fd1j 2006 and it has a problem with the exhaust
I have a hino fd1j 2006 and it has a problem with the exhaust brakes when I apply the brake pedal the exhaust brakes used to come on and stay on until I depress the accelerator pedal but now I press t… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
ford f700: Need aie brake system parts diagram for 1985the
Need aie brake system parts diagram for 1985the ford f700 series boom truck with 370v8 eng. Think pressure relief valve near rear wheels blew put or off. Takes 15 to 20 min to build pressure so that y… read more
tractordoc65
tractordoc65
heavy equipment mechanic
Vocational, Technical or Trade Scho
1 satisfied customers
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.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here.

DianeDallas, TX

< Previous | Next >

Meet the Experts:

Daniel Wilson

Daniel Wilson

2,971 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

2,243 satisfied customers

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

991 satisfied customers

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.

< Previous | Next >

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.

Show MoreShow Less

Ask Your Question

x