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
1999 Isuzu NQR with 4HE1 engine. vehicle has loss of power.
1999 Isuzu NQR with 4HE1 engine. vehicle has loss of power. recent repairs are headgasket (external coolant leak) rebuild injectors. thermostat's both replaced(recently missing) turbo was replaced as … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
9,375 satisfied customers
I have a 2008 Freightliner M2 with the mbe900 engine regen
I have a 2008 Freightliner M2 with the mbe900 engine regen light has come on and check engine light is on and the protect engine lights is on and it won't Regen. I've already taken off the DPF filter … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
9,375 satisfied customers
Very rough idle with dead peddle occuring occassionally.
Very rough idle with dead peddle occuring occassionally … read more
Edward Haniewski
Edward Haniewski
General Studies/Automotive
1 satisfied customers
2008 Isuzu NPR 4hk1t, keep getting code P0418 and P2457 is
2008 Isuzu NPR 4hk1t, keep getting code P0418 and P2457 is there something that needs to be replaced?… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,672 satisfied customers
I have a 2008 Isuzu npr 5.2L Diesel with the following
I have a 2008 Isuzu npr 5.2L Diesel with the following codes: P0027 Exhaust Valve Control Solenoid Circuit Range/Performance bank 1 P040B EGR Temperature Sensor "A" Circuit Range/Performance P040D EGR… read more
Mike
Mike
Triage Tech/Shop Foreman
Associates
202 satisfied customers
Wondering if the rear wheel drum off a 2007 FVR isuzu 22.5''
hello wondering if the rear wheel drum off a 2007 FVR isuzu 22.5'' wheels, is the same as the one on a 2004 FRR 19'5'' wheels. I would need to replace the front leaf springs on my 04 FRR. Will it fit … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,400 satisfied customers
I have an 07 Isuzu fvr. It has dual fuel tanks, and seems to
I have an 07 Isuzu fvr. It has dual fuel tanks, and seems to be sucking fuel out of one and putting it into the other causing it to overflow as I drive down the highway … read more
Curtis B.
Curtis B.
Retired service manager
Associate Degree
3,486 satisfied customers
I have 2 codes that I can not find in my book. These codes
I have 2 codes that I can not find in my book. These codes come from 2008 C2 school bus. ECU 128 SID 154 fail 14 and ECU SID 154 Fail 00… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,672 satisfied customers
Could you please enlighten me with where I might find the VIN
Could you please enlighten me with where I might find the VIN number on the Chasis of my Isuzu FVR 900 -1989 model! Many Thanks Peter… read more
Bradley Martin
Bradley Martin
16 satisfied customers
WORKING ON 2008 ISUZU FVR, KEEPS COMING BACK WITH CODE P244B,DPF
WORKING ON 2008 ISUZU FVR, KEEPS COMING BACK WITH CODE P244B,DPF PRESSURE HIGH. I have removed dpf filter and sent to be cleaned, I have changed dpd sensor,pr sensor and intake temp. sensor.Cleared co… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
9,375 satisfied customers
I have a 1988 FVR Isuzu 15 tonne truck. After degreasing
I have a 1988 FVR Isuzu 15 tonne truck. After degreasing motor. turned on the ignition, truck, starts but will not turn off.… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,400 satisfied customers
How do i remove speed limiter in a2000 fvr 950 i just
hi how do i remove speed limiter in a2000 fvr 950 i just purchased i found box under the dash but my speedo wont work when i unplug it thanks john… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,672 satisfied customers
I have a 1990 Isuzu FVR 900. The brakes fail completely (
I have a 1990 Isuzu FVR 900. The brakes fail completely ( front & rear) intermittantly usually when travelling slowly with slight pressure on brake pedal Have replaced foot valve but made no differenc… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
9,375 satisfied customers
I have a 2008 isuzu npr showing code p0401 egr valve has
i have a 2008 isuzu npr showing code p0401 egr valve has been replaced and no restrictions in the ports. the same vehicle dies periodically at idle with no codes truck starts back up right away so not… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,672 satisfied customers
i have a 2007 international 8600 with a ISM 330 cummins in
i have a 2007 international 8600 with a ISM 330 cummins in it. its been acting up lately egr code 146/7 keeps coming up. replaced egr valve,turbo pressure control valve,turbo sensor,map sensor,cleaned… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
9,375 satisfied customers
Have a 2008 Detroit S60 DDEC VI. Flash Code 1111, Dash Code Eng Errati
Have a 2008 Detroit S60 DDEC VI. Flash Code 1111, Dash Code Eng Errati 128s277 02. Dealing with EGR Position Circuit. Changed EGR Valve with no luck, Wiring Harness is only 3 months old, Not sure what… read more
Pete
Pete
Automotive Diagnostic Specialist
General auto certifications
33,632 satisfied customers
Hi...I have an 07 isuzu FVR box truck tilt cab and the other
Hi...I have an 07 isuzu FVR box truck tilt cab and the other day something happened and now it wont go over 40 MPH or shift ...can you tell what might be wrong… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,672 satisfied customers
Isuzu FVR BOX TRUCK: Hello ! I got a Isuzu FVR Box Truck
Hello ! I got a Isuzu FVR Box Truck , 1) That's Truck Has How Many Horsepower ? 2) That's Truck Maximum Highway speed is ~ one Hour How many mileage ? Please. can you answer to me ? Thanks!… 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

9,375 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