Medium and Heavy Trucks

Have truck repair questions? Ask an Expert

Connect one-on-one with {0} who will answer your question

Related Medium and Heavy Trucks Questions
How do i install the transmission crossmember on 2014 t680.
how do i install the transmission crossmember on 2014 t680 … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,400 satisfied customers
For my truck I have an engine from Cummins. The serial
Hi! My name is***** my truck I have an engine from Cummins. The serial number is ***** and the greenhouse gas vehicle speed limiter is set on enable. How would I disable the greenhouse gas speed limit… read more
Steven
Steven
Triage Tech/Shop Foreman
Associates
161 satisfied customers
I have a 2008 Kenworth 660. Truck has a Cummins ISX engine
I have a 2008 Kenworth 660. Truck has a Cummins ISX engine for power. The truck came from the factory with an RTO autoshift transmission. The truck has had a clutch pedal from the beginning. I have in… read more
Steven
Steven
Triage Tech/Shop Foreman
Associates
161 satisfied customers
Air conditioning issues. 2001 kenworth t 800 caterpillar
I don't know what to try not my truck but if I wait for company mechanics it will be winter … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
202 satisfied customers
Code 1387 and code 4364. 2014 KW. T 660. Am trying to see if
Code 1387 and code 4364 JA: What's the make/model/year of your truck? Engine type? Customer: 2014 KW. T 660 JA: Are you fixing your truck yourself? What have you tried so far? Customer: Am trying to s… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,672 satisfied customers
Check engine light been coming on here recently deraiting th
Check engine light been coming on here recently deraiting th e motor pull over shut it off turn it back on and be good for a while may be a day or the next day started a few months ago no big deal now… read more
Roy
Roy
shop foreman
Associate Degree
5,116 satisfied customers
06 Kenworth. Eaton 18 speed trans. After truck has been run
06 Kenworth. Eaton 18 speed trans. After truck has been run awhile does not like to shift back to low side.let truck sit a few minutes will go back to low side … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
What does this cost, How much is the rest, 2014 kenworth t
Started with low beam not working--not the bulb. After checking fuses and relays-now truck won't start- not sure if related … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
We have a 2008 kenworth t660 with a cummins isx 435, it shut
we have a 2008 kenworth t660 with a cummins isx 435 … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
Is there anything a person can do to stop the loud beeping
Is there anything a person can do to stop the loud beeping from the proximity alarm on the new Kenworth T680's … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,672 satisfied customers
I have two questions, first one is my Jake brake won't shut
I have two questions, first one is my Jake brake won't shut off it is on the steering wheel, on a w900 kenworth with a c-15 cat, also when I am in the lower set of gears my rpms seem to have a rev lim… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,965 satisfied customers
My low air pressure warning signal will not cut off even
My low air pressure warning signal will not cut off even though I have plenty of air pressure in my Kenworth T2000… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
We have a T660 kenworth 2014, with a comfort pro carrier apu
We have a T660 kenworth 2014, with a comfort pro carrier apu the problem I am having is the apu is not staying on except for maybe 10-20 mins and than it shuts off, I have just replaced the temperatur… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
202 satisfied customers
Bill, I have a 1989 24' Step Van (old Snap On) which has
Hi Bill, I have a 1989 24' Step Van (old Snap On) which has a 454 Chevy block and an Allison 545 transmission. The truck was sitting in the yard that has a decline as the back wheels was stuck in the … read more
Roy
Roy
shop foreman
Associate Degree
5,116 satisfied customers
GA-RP 2005 kenworth t800 log truck with c-15 twin turbo engine.
2005 kenworth t800 log truck with c-15 twin turbo engine. my problem I been haveing is my water temperature, on the flat roads it doesent come to temperature doesn't get more then 50 degres on gauge ,… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,965 satisfied customers
I have an issue with a 99 S60 12.7 after changing the ther
I have an issue with a 99 S60 12.7 after changing the thermostats. The temp gauge doesn't go above 184F and I have an alarm on the upper dash area near the visor (1999 Kenworth) that is RED and says H… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,400 satisfied customers
Deep rattle when turning right with a loaded or empty trailer
Deep rattle when turning right with a loaded or empty trailer sound is louder the heavier the load...… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,400 satisfied customers
Peterbuilt trucks, my sons driving 2011, in the mid west.
Peterbuilt trucks, my son's driving 2011, in the mid west. He says his brakes are Squishy in the sub zero cold weather. Had it checked but found nothing, carrying 70,000lb. loads. Any Service bulletin… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,400 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

3,632 satisfied customers

Owner at DJ Wilson

Cat Man

Cat Man

Cat Engine Expert

4,965 satisfied customers

I am ASE Master Truck Certified.

Wayne

Wayne

Journeyman

3,400 satisfied customers

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

Jeremy

Jeremy

Certified Truck/Bus Technician

2,672 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

1,458 satisfied customers

All types of Cummins applications

Chris (aka-Moose)

Chris (aka-Moose)

Technician

149 satisfied customers

16 years of experience

dieseldan55

dieseldan55

Contractor

77 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