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 get no acceleration and the engine light is on. 2005 worth
We replaced the throttle sensor and boost sensor and getting 4.4 volts at the throttle sensor… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,971 satisfied customers
I have a toyota 35DK8 bobcat, its orange in colour.I went to
HI I have a toyota 35DK8 bobcat, its orange in colour.I went to start it today but nothing. … read more
Curtis B.
Curtis B.
Technician
Associate Degree
991 satisfied customers
My kw t300 has a Cummings isc 8.3 l in it. Get back to you
i put in 5gallons of coolant so far at different times. don't know if is a bad thermostat or water pump… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,971 satisfied customers
I have a 2003 Kenworth T300 and my “high water” code light
I have a 2003 Kenworth T300 and my “high water” code light just came on and it is beeping .. … read more
Wayne
Wayne
Journeyman
11,555 satisfied customers
1995 Peterbilt n14 Cummins the speedometer quit put new
1995 Peterbilt n14 Cummins the speedometer quit put new sensor and gauge in still not reading checked wires and all ohm out any solution? … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
I am trying to check a Bobcat vin number, can you do that?
I am trying to check a Bobcat vin number, can you do that? … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
Need a wiring diagram for 2006 Kenworth T300. The wires
Need a wiring diagram for 2006 Kenworth T300. The wires going to the a/c controller. Any help would be greatly appreciated.… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
My Lx 985 wont start. batteries are new. In preheat mode a
My Lx 985 wont start. batteries are new. In preheat mode a red light with a drop in the middle shows - could this be the indicator? … read more
Wayne
Wayne
Journeyman
11,555 satisfied customers
I didnt take this apart and trying to put back together, do
i didnt take this apart and trying to put back together, do you have a schematic of where the lines hook up??… read more
Curtis B.
Curtis B.
Technician
Associate Degree
991 satisfied customers
I have an issue with my bobcat. S220 I don't have the serial
Yes, haven't tried anything yet. It stalls out shortly after starting. … read more
Wayne
Wayne
Journeyman
11,555 satisfied customers
Second opinion] how can I open the back door of a bobcat if
Second opinion] how can I open the back door of a bobcat if the latch is broken … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,351 satisfied customers
I need specific instructions on replacing an engine air
I need specific instructions on replacing an engine air brake compressor on a 2008, 6.7 liter Paccar diesel. Is it necessary to put the engine on TDC before removing compressor, if so how do I find TD… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,351 satisfied customers
2006 cat C7 showing codes, 15,39,25,63, KW T300 2006,
2006 cat C7 showing codes JA: What's the make/model/year of your truck? Engine type? Customer: 15,39,25,63 JA: Are you fixing your truck yourself? What have you tried so far? Customer: KW T300 2006 JA… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
Have t300 kenworth, is automatic, parked truck the other
Have t300 kenworth, is automatic, parked truck the other day. Went to start truck and would not turn over. Box that controls gears on dash doesn't light up. Got it lit for a second and truck started. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,971 satisfied customers
1999 international 4700 stalling and giving code pid 111 fmi
1999 international 4700 stalling and giving code pid 111 fmi 2 truck only stalls out when it is warm. dt466e… read more
Pete
Pete
Automotive Diagnostic Specialist
General auto certifications
29,922 satisfied customers
I have a bobcat T300 that I purchased used last summer. It
I have a bobcat T300 that I purchased used last summer. It seems to have an intermittent issue where the engine won't turn over. It just clicks real loud. It says I have 13.6V and dips to 11.6V when e… read more
Wayne
Wayne
Journeyman
11,555 satisfied customers
, I have a IXC CM 21 2150: # *****; PX8 PACCAR;2008 T300
Hi, I have a IXC CM 21 2150: # *****; PX8 PACCAR;2008 T300 Kenworth. My dealer states that the TRP CE-1 is recommended and approved to use in this cummins engine. I have an older model engine and want… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,971 satisfied customers
I HAVE A 2008 T300 WITH ONLY A LITTLE OVER 7,000 MILES AND
I HAVE A 2008 T300 WITH ONLY A LITTLE OVER 7,000 MILES AND THE SPEEDOMETER SUDDENLY STARTED TO BE VERY ERRATIC AND THEN JUST SETTLE DOWN TO ABOUT 10 MPH REGARDLESS OF HOW FAST THE UNIT IS MOVING, BUT … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 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

2,971 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

11,555 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