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
Red check eng light. 2014 kenworth t 700 paccar eng 12.9m01.
coade are spn 3480 fmi4 spn 3251 fmi 0 spn 411 fmi 11 spn 3556 fmi 5… read more
Keiphun Sowell
Keiphun Sowell
AutoDiesel Technology
25 satisfied customers
Have a 2013 kw t680, with MX13 paccar engine. Giving code
Have a 2013 kw t680, with MX13 paccar engine. Giving code spn 411, fmi 11, and spn 3482, fmi 3. Need advise … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,672 satisfied customers
2014 peterbuilt 579 paccar engine spn 1209, FMI 16. 2014
2014 peterbuilt 579 paccar engine spn 1209, FMI 16 … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,400 satisfied customers
Paccar MX13. Paccar mx13 fault code spn:1231. Paccar mx13
paccar mx13 fault code spn: 1231 fmi:2 fault can bus 2 .... what does this mean ? … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
8,697 satisfied customers
Check engine light with the occasional stop engine light.
Check engine light with the occasional stop engine light … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,400 satisfied customers
Kenworth t660 with Paccar Mx13. 2013 Kenworth t660, with
2013 Kenworth t660, with Paccar mx 13.. coolant leak by the turbo … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,400 satisfied customers
I just bought a 2015 Kenworth T680 Paccar motor and it's
Hi. I just bought a 2015 Kenworth T680 Paccar motor and it's given me a fault code 3510. I'm under a load and not sure if this is an asap issue or a can wait issue. Any experience with it? … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
8,697 satisfied customers
Got message. DPF FUEL INJECTOR 1 no RESPONSE. KW T680 2016
Want just figure it out whats wrong and what causes the fault … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
8,697 satisfied customers
Paccar mx13 won't start crank over no fire I check
Paccar mx13 won't start crank over no fire I check everything I put new batteries week ago was in kenworth dealer they replaced Knox sensor fan clutch to many thing and now won't start any sensor the … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
8,697 satisfied customers
Paccar MX13 14 KW T680 passive code has been popping up and
Paccar MX13 14 KW T680 passive code has been popping up and clear believe its the OAT sensor. But, this time it came up as Engine SPN 3556, still showing a mil light and issue on nav pro. But dash say… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
8,697 satisfied customers
It has stop engine light with codesengine SPN:1347. 2013
it has stop engine light with codesengine SPN:1347 … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
8,697 satisfied customers
I have a Paccar and SPN 5319 code popped. What should I do?
Hi, I have a Paccar and SPN 5319 code popped. What should I do ? Is service absolutely needed? … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,400 satisfied customers
I have a T680 14' that has a connect engine service tool,
Hi, I have a T680 14' that has a connect engine service tool, what does that mean?? And is it serious?? … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
8,697 satisfied customers
I have a kenworth truck with a paccar px-9 engine. The check
I have a kenworth truck with a paccar px-9 engine. The check engine light is on but when I connect insite it shows no active codes. If I connect my pro link iq it shows two active codes, spn 102 fm I … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
8,697 satisfied customers
Do you work on paccar? I have a kenworth 2013 with paccar
Hello sir do you work on paccar ? I have a kenworth 2013 with paccar and have fault codes engine sedate with a cheke engine I don't have the software to trouble shoot engine is a 2010 380 last 6vin 33… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,458 satisfied customers
Paccar mx 455 spn 3556 fmi 5 and spn 65302 fmi 11 , Had
Customer: paccar mx 455 spn 3556 fmi 5 and spn 65302 fmi 11 … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
8,697 satisfied customers
Was wondering if you could tell me the meaning of this engine
Was wondering if you could tell me the meaning of this engine code. 2010 paccar mx13. FMI:31. SPN:524287… read more
Toby
Toby
Vocational, Technical or Trade Scho
107 satisfied customers
2009 paccar kenworth 6.7L cummins Code help FMI 2 Data erratic
2009 paccar kenworth 6.7L cummins Code help FMI 2 Data erratic intermittent incorrect FMI 3 Voltage above normal shorted high What do they mean and how can I figure this out limited scan tool diag.… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,458 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

8,697 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