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 2007 Ford Explorer Eddie Bauer V6. (55,000 miles)
I have a 2007 Ford Explorer Eddie Bauer V6. (55,000 miles) My concern is regarding battery drain when the car is not in use. It has always been that if the car sits for 2-3 days without use it will re… read more
Curtis B.
Curtis B.
Technician
Associate Degree
991 satisfied customers
I have atractor exhausting air out the quick release valve
I have a*****tractor exhausting air out the quick release valve when appling service brakes … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
I have a New Holland 7740 SLE tractor. I am having issues
I have a New Holland 7740 SLE tractor. I am having issues with gears 1,3,5,7. Most of the time when I shift to any of these gears it immediately goes into neutral with E39 code appearing and sometimes… read more
dd85
dd85
Service Manager
20 years Service Manager at Dealersh
223 satisfied customers
Where is the ECM module located. D5g xl Wgb03756. We have
Yes we have replaced both batteries and have had the alternator checked … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
From time to timeml i have a power loss on a detroit 60 on a
from time to time(###) ###-####ml i have a power loss on a detroit 60 on a freightliner century 07.check engine comes on,fan turns on,2 gauges : water temperature,oil pressure go off,arrows down.it ca… read more
FIX-IT
FIX-IT
Comercial transport technician
Vocational, Technical or Trade Scho
829 satisfied customers
I have a 2006 Tiffin Allegro Bus on a Freightliner chassis.
I have a 2006 Tiffin Allegro Bus on a Freightliner chassis. Last 6 of VIN are X74711. On a recent trip I experienced a problem with the "front air" when in traffic on a very hot day with my generator … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
I have a 3306 c (9TL1) cat engine in a dump truck. Head
I have a 3306 c (9TL1) cat engine in a dump truck. Head gasket blew at fire ring back in feburary replaced at that time. When I replaced I checked very thourally the liner protrusion and followed cat … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,548 satisfied customers
2011 ISUZU NRR WITH 5.2 L DIESEL WAS RUNNING FINE AND THEN
2011 ISUZU NRR WITH 5.2 L DIESEL WAS RUNNING FINE AND THEN ENGINE LIGHT CAME ON, BROUGHT IT BACK TO SHOP AND SCANNED IT. CODES WERE P20C9, P0642, P2218, I DROVE IT AND HAS ENGINE POWER LOST, AND ENGIN… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
I have a 2008 Kenworth T680 with C15 engine with dpf
Hello I have a 2008 Kenworth T680 with C15 engine with dpf truck was sitting for a while battery's aren't great so I turned it on about 5 times and let it idle to charge battery's but it seem like the… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
I am assisting bus and truck shop on aGSA owend 2010 Blue Bird
I am assisting bus and truck shop on aGSA owend 2010 Blue Bird Bus with Cummins engine, have rebuilt Leece Neville 320 amp Alt twice within two days both times after installation it gets hot and has v… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
International 3200 vt365 bus conversion just replaced head
Customer: international 3200 vt365 bus conversion just replaced head gaskets but the heat still comes and goes … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
I have two 2001 GMC, C7500, single axle semi tractors with
I have two 2001 GMC, C7500, single axle semi tractors with about 190000 miles that I use for farm hauling of grain. They are just 17 serial numbers apart. 1GDM7HIC81J900057. I pull about 750 bushel of… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,548 satisfied customers
ford Econoline: My truck starts easily when cold. After running
My truck starts easily when cold. After running it for an extended period of time and shutting it down... it will not start again until it cools down. When trying to restart it, it has a hard time tur… read more
Curtis B.
Curtis B.
Technician
Associate Degree
991 satisfied customers
Thi is on a 2010 International Prostar. ISX Cummins motor.
Thi is on a 2010 International Prostar. ISX Cummins motor. We have a rand McNally eobr that gives us generic codes and then it also gives an explaination. we just got the following fault code "Engine … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
Sorry Andy I have been trying to communicate but having web
Sorry Andy I have been trying to communicate but having web problems .My VIN is 1htscaam3vh459462… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
I have a 2012 Jayco 31.5 RLTS Eagle Superlite Fifth Wheel.I
I have a 2012 Jayco 31.5 RLTS Eagle Superlite Fifth Wheel. I stored the unit last year, for six months, with the power connected to the unit. I kept low power marine heaters on in the unit, with two w… read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
696 satisfied customers
Have a 1991 Ford F150 SuperCab 4x4 Lariat and have replaced,
Have a 1991 Ford F150 SuperCab 4x4 Lariat and have replaced, new water pump,new starter, new starter switch, new battery,new serpentine belt and now working on the 3rd replacement alternator. Had O'Ri… read more
Curtis B.
Curtis B.
Technician
Associate Degree
991 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

2,803 satisfied customers

Owner at DJ Wilson

Cat Man

Cat Man

Cat Engine Expert

9,548 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