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
2015 hino 195 has intermittent blower motor operation. fuse
2015 hino 195 has intermittent blower motor operation. fuse is good, relay is good. do not have 12 volts going into blower motor resistor, if I bench test blower motor it powers on full speed as it sh… read more
Steven
Steven
Triage Tech/Shop Foreman
Associates
18 satisfied customers
GMC c7500 no dim lights, cannot locate the drl module.
GMC c7500 no dim lights, cannot locate the drl module … read more
Wayne Crawford
Wayne Crawford
3,953 satisfied customers
I just replaced the battery on my 2014 Isuzu NPR HD, 6.0L
I just replaced the battery on my 2014 Isuzu NPR HD, 6.0L V-8, and not it has no power, misfires, and consistently sets DTC P2176 (Minimum Throttle Position not learned), and occasionally P1516. My sc… read more
Steven
Steven
Triage Tech/Shop Foreman
Associates
18 satisfied customers
I have a 2007 Mack CHN 613 Tractor and when I turn on the
I have a 2007 Mack CHN 613 Tractor and when I turn on the key switch I have no power to instrument cluster, no power to the power windows and no power fuel shut off and the truck will not start. What … read more
Steven
Steven
Triage Tech/Shop Foreman
Associates
18 satisfied customers
I have a 2006 winnebago journey SE 36 G on a freightliner xc
I have a 2006 winnebago journey SE 36 G on a freightliner xc chassis the other days I lost all power on the chassi in the coach no lights, no instrumentation, horn will not blow no 12 vdc power in the… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,206 satisfied customers
I have a Cat D5G 2006. 2006 D5G LGP. ORKGO2298 Self I was
ORKGO2298 Self I was washing it the other day in - 30 … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,286 satisfied customers
I have a cat 312CL serial number CBA03841 It has an
I have a cat 312CL serial number CBA03841 It has an intermittent electric problem. When operating everyt … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,286 satisfied customers
Tripac issue... main power light can be turned on/off on
Tripac issue... main power light can be turned on/off on control panel and nothing else illuminates and unit does not power on. Unit is on, pushed reset, checked fuses inside control unit all are ok..… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,206 satisfied customers
I have a 2000 D5M XL that won't respond when I turn the key
Hi, I have a 2000 D5M XL that won't respond when I turn the key on or start … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,286 satisfied customers
07 Mack MR688P trying to diagnose air operated radiator fan
07 Mack MR688P trying to diagnose air operated radiator fan clutch. Fan runs 100 % all the time, can ground solenoid and will shut off.… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,206 satisfied customers
We are having extremely intermittent Problems with a 2007
We are having extremely intermittent Problems with a 2007 freightliner daycab Model:CL120064S T With a Series 60. It seems that all of the problems occur at the same time but are extremely intermitten… read more
Roy
Roy
shop foreman
Associate Degree
4,671 satisfied customers
Lost all power to cab on a 325bl when I was running it. No
Lost all power to cab on a 325bl when I was running it. No monitor screen no hydraulics no throttle or ignition. No light on on ecm under seat. Good batteries have 24 volts to all red wires in main pa… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,286 satisfied customers
07 international 4300 dt466. has brake pressure light and
07 international 4300 dt466. has brake pressure light and brake fluid light on with a alarm buzzer. exact same problem as what i'm reading here . Is the module there talking about that is faulty the r… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,206 satisfied customers
Cat c13 2006 cranks but will not start, got a error 46 which
Cat c13 2006 cranks but will not start, got a error 46 which was oil pressure but manual gauge reads over 40 during crank. Now I can't even get code to flash. It's like ECM is not communicating. Teste… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
I have 1997 c112 Freightliner with a cummins m11. My problem
I have 1997 c112 Freightliner with a cummins m11. My problem I am having is twofold. Problem one is the low air warnings are not activating except every once in a while. Before they started staying of… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,206 satisfied customers
I have a 2000 Freightliner FL80, Wipers Dont work, no breakdown
I have a 2000 Freightliner FL80, Wipers Don't work, no breakdown of fuse box fuses/breaker/relay identification. Need to diagnose this.… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
I have an International straight truck 07 with a DT 466. Truck
I have an International straight truck 07 with a DT 466. Truck will not start on an occasional basis. Have changed starter twice in past 4 months. There is power to the instrument cluster but the star… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
have a 2004 Western Star tractor 18 wheeler. A/C compressor
have a 2004 Western Star tractor 18 wheeler. A/C compressor is not coming on. does not appear power is getting to a/c compressor. pressure good in the system, pressure switch operational. no blown fus… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 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

3,206 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