Medium and Heavy Trucks

Have truck repair questions? Ask an Expert

Ask an Expert,
Get an Answer ASAP!

Related Medium and Heavy Trucks Questions
2009 Freightliner MT45 cummins engine. Replaced three temp
2009 Freightliner MT45 cummins engine. Replaced three temp sensors in dpf. Keeps coming back with code 3241 fmi 2. Replaced turbo also. … read more
Roy
Roy
shop foreman
Associate Degree
4,485 satisfied customers
2016 kw dtc 3712 spn 5246 isx cummins. 2016 kw t880
2016 kw dtc 3712 spn 5246 isx cummins JA: What's the make/model/year of your truck? Engine type? Customer: 2016 kw t880 JA: Are you fixing your truck yourself? What have you tried so far? Customer: ye… read more
Steven
Steven
Triage Tech/Shop Foreman
Associates
11 satisfied customers
Will not regenerate.. stop engine light on with buzzer. 2013
Will not regenerate.. stop engine light on with buzzer … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
My 587 cummins has been on a parked regen for an hour and a
My 587 cummins has been on a parked regen for an hour and a half now with no signs of stopping yet … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,351 satisfied customers
2012 cascadia isx not completing regen. 2012 freightliner
Hi JA: Hi. How can I help? Customer: 2012 cascadia isx not completing regen JA: What's the make/model/year of your truck? Engine type? Customer: 2012 freightliner with isx 15 JA: Are you fixing your t… read more
Andy
Andy
Truck Diagnostic Technician
Vocational, Technical or Trade School
2,098 satisfied customers
Engine light is on in my 2011 Canscadia got code E,
Engine light is on in my 2011 Canscadia got code E … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
My 2014 volvo vnl780 wont perform parked regen it says
my 2014 volvo vnl780 wont perform parked regen it says conditions not met … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
2005 freightliner Columbia would take start we have 8 new
2005 freightliner Columbia would take start we have 8 new batteries,beware starter ,been ignition Cylinoid it just won't take start was clicking but not now… read more
FIX-IT
FIX-IT
Comercial transport technician
Vocational, Technical or Trade Scho
829 satisfied customers
I am working on a ford f750, with a 5.9 cummins engine, I and
I am working on a ford f750, with a 5.9 cummins engine, I and getting a low fuel pressuer code, using a pro link hds1708, I do not have the program for cummins. the only thing is PID 94 + FMI -1. I ha… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
If I turn key on it wants to start and will start but it keeps
If I turn key on it wants to start and will start but it keeps turning over after you kill it until power shuts down. Its a 2005 mack vision????… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
Have a 2008 pete with a c-15. just pulled a big ll and it
have a 2008 pete with a c-15. just pulled a big hill and it thre a code of check owner's manual. what does that mean? just had 2 new sensors put in today because it would not regen last nite… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
Wayne, on this international, i am having a similar issue as
Wayne, on this international, i am having a similar issue as this one you answered. I am getting an alarm that shows "brake pressure" and on the display it shows ABS Module*. I am not a tech and have … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
My wife is driving through Colorado with a 99 pete Scwabe
My wife is driving through Colorado with a 99 pete Scwabe conversion. Has a Cummins 8.3 (285 hp ?) there is a red cap with a blue back that looks like it has been disconnected. Looks like its a coolan… read more
FIX-IT
FIX-IT
Comercial transport technician
Vocational, Technical or Trade Scho
829 satisfied customers
222mk, isuzu mitsubishi fuso: 2002 mitsubishi fuso truck fh diesel
2002 mitsubishi fuso truck fh diesel smell diesel out of exhaust and smokes put new injectors compression test 400.bl on all 4 has no power… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
I have a CAT 938H, working on the AC system, I have voltage
I have a CAT 938H, working on the AC system, I have voltage to thee clutch, but no ground supply.… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,283 satisfied customers
I a trying to perform the park regen operation, I follow
Hi I a trying to perform the park regen operation, I follow all the necessary procedure but when i turned on the park/regen button the light just keep flashing and its doing the procedure. Is there so… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
Hey i have a Peterbult here and if the driver going down the
Hey i have a Peterbult here and if the driver going down the road and hits a bump the truck will shut off he opens battery box and said if he messes with the terminals the truck will turn back on What… read more
Curtis B.
Curtis B.
Technician
Associate Degree
991 satisfied customers
Mack Engine Jake brake, model of engine is 9h70 2006 vision
Mack Engine Jake brake, model of engine is 9h70 2006 vision Mack 450 HP engine Ser# ***** how to adjust jakebrake it has spring push rods for exhaust valves… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 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

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