Medium and Heavy Trucks

Have truck repair questions? Ask an Expert

Ask an Expert,
Get an Answer ASAP!

Related Medium and Heavy Trucks Questions
Skytrak 8042. Serial 13198. Service brakes applied suddenly
Skytrak 8042. Serial 13198. Service brakes applied suddenly and will not release. … read more
Curtis B.
Curtis B.
Technician
Associate Degree
991 satisfied customers
PCU 29 code came up on my 9220 and won't let my tractor
PCU 29 code came up on my 9220 and won't let my tractor shift out of park … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,382 satisfied customers
Trying to find out how to change brake lining in parking
trying to find out how to change brake lining in parking brake on Clark Lift CFY80 forklift … read more
Curtis B.
Curtis B.
Technician
Associate Degree
991 satisfied customers
I own a 2001 Toyota Tundra Limited w 125,000 miles on it. A
I own a 2001 Toyota Tundra Limited w 125,000 miles on it. A year or so ago, while the truck was fully loaded (maybe overloaded) with wood in bed, me, my wife and dog, I was required to panic stop to a… read more
Curtis B.
Curtis B.
Technician
Associate Degree
991 satisfied customers
Working on a 1994 Frieghtliner 1FUYDEDB8RH557066 cruise
working on a 1994 Frieghtliner 1FUYDEDB8RH557066 cruise control not working, getting power to on off switch until you turn switch on then you lose power like it's grounding out, replaced on/off switch… read more
FIX-IT
FIX-IT
Comercial transport technician
Vocational, Technical or Trade Scho
829 satisfied customers
I have an 09 international prostar with regen issues.
I have an 09 international prostar with regen issues. Whenever I stop and after I set the brakes the park regen light comes on. I do the parked regen but the light stays on. If I push in the clutch it… read more
Alex Olsen
Alex Olsen
auto/diesel/industrial
490 satisfied customers
I am workin on 1998 Freightliner custom chassis parking
I am workin on 1998 Freightliner custom chassis parking brake it get press from power steer pump an it has pb on shifter an yellow push pull knob on dash for pb originally it locked up an park light i… read more
FIX-IT
FIX-IT
Comercial transport technician
Vocational, Technical or Trade Scho
829 satisfied customers
I have a 267b that worked fine yesterday then stopped
hi i have a 267b that worked fine yesterday then stopped moving . engine runs fine parking brake light goes off normally and loader work well but it wont move. seems to have no pressure to the left jo… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,382 satisfied customers
I HAVE AN iVECO 2003 TURBO DAILY TRUCK 40C13 AND THE DASH
hI I HAVE AN iVECO 2003 TURBO DAILY TRUCK 40C13 AND THE DASH PUTS UP A FAULT CODE SOMETIMES OF E1 could you tell me what this is please. Also we recently put new front brake disc pads on and replaced … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,382 satisfied customers
freightliner argosy: prime mover truck freightliner argosy
for a prime mover truck freightliner argosy clutch installation and adjustment problem, clutch release bearing against clutch brake can not be adjusted… read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
697 satisfied customers
Sir: My vehicle is a 2001 Freightliner MT45 with a Cummins
Sir: My vehicle is a 2001 Freightliner MT45 with a Cummins 5.9isb and an Allison 1000 series 5 speed and hydraulic front and rear disc brakes with ABS. The ABS light is always illuminated. Until the v… read more
Travis A. Wells
Travis A. Wells
Truck Mechanic
Associates of Applied Science
15 satisfied customers
GMC C7000: vehicle; 1989 GMC, C7000, Diesel . four wheel disc
vehicle; 1989 GMC, C7000, Diesel . four wheel disc brakes. The brakes drag after being applied, seem to not release completely. What could cause this? Have changed a lot of brakes and various componen… read more
Curtis B.
Curtis B.
Technician
Associate Degree
991 satisfied customers
on a truck in California with a 20,000 lb front axle, is
on a truck in California with a 20,000 lb front axle, is it now required for it to have disc brakes on the front axle… read more
Don
Don
fleet superintendent
Vocational, Technical or Trade Scho
1,615 satisfied customers
Have a 2006 Freightliner Century class with a Detroit Diesel
Have a 2006 Freightliner Century class with a Detroit Diesel engine and Eaton-Fuller trans. Problem is as follows: When shifting into gear at idle sometimes it will not go into gear and we have to shu… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
I have a 1988 isuzu fsr500 truck with air operated brakes and
I have a 1988 isuzu fsr500 truck with air operated brakes and parking brake. It holds air pressure pretty well so I dont have a leakage problem as such. when the park brake is on everything is as norm… read more
Dad Mechanic
Dad Mechanic
Vocational, Technical or Trade Scho
199 satisfied customers
I have an 07 freightliner m2. We moved the axle forward to
I have an 07 freightliner m2. We moved the axle forward to the original position. Someone previous had lengthened the truck. The brake lights do not work on the trailer side or the truck side. Also th… read more
dieseldoctorkev
dieseldoctorkev
power system tech 1
76 satisfied customers
I am working on a 97 Autocar / Volvo triaxle dump truck mo#
I am working on a 97 Autocar / Volvo triaxle dump truck mo# XXXXX so# XXXXX The parking brake is slow to apply when you pull the button out, esp. after it has been in a while (driving truck). The comb… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,382 satisfied customers
Hi there We have a problem with our IZUZU Juston 5 tonne payload
Hi there We have a problem with our IZUZU Juston 5 tonne payload truck about 1996 model. When we press the brake pedal the back brakes lock up first. Is there a load sensing system or progessive pedal… read more
diesel-tech
diesel-tech
Owner of landrys truck repair llc
136 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

7,382 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