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
2005 Peterbilt 379 C15 Acert. Truck will randomly lose power
2005 Peterbilt 379 C15 Acert. Truck will randomly lose power and shut off. I can tell it's fuel pressure issue but confusing because it will run fine for days the all of a sudden it starts acting up. … read more
Nich1019
Nich1019
Diesel Technician
Vocational, Technical or Trade School
63 satisfied customers
How are you I have a 2002 International 9900 I with a cat
Good morning how are you I have a 2002 International 9900 I with a cat C15 550 horsepower and I'm getting a trouble code of 253-2 it says check customer or system parameters (56). I'm also having a ha… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
2000 International 4700 with dt466e. Won't start, showing
2000 International 4700 with dt466e. Won't start, showing code 313, engine oil pressure below warning level and 626, ECM PWR unexpected reset fault. Key on gauges do one sweep. When cranking starter a… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
214 satisfied customers
C15 mxs died and no restart. 2006 Pete 379. Cat engine c15.
C15 mxs died and no restart JA: What's the make/model/year of your truck? Engine type? Customer: 2006 Pete 379 JA: Are you fixing your truck yourself? What have you tried so far? Customer: cat engine … read more
Nich1019
Nich1019
Diesel Technician
Vocational, Technical or Trade School
63 satisfied customers
Installed new batteries and now it won't start. Says engine
Installed new batteries and now it won't start. Says engine warning … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
214 satisfied customers
Code 128s254 07 on CAT C15 engine. Freightliner Coronado
Myself.Tried to put in a new ECM, cleaned the terminals, Truck won't run. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
Have two trucks with pdf issues first is a IHC vin
have two trucks with pdf issues first is a IHC vin HH474589has code SPN 3364 FMI 18 catalist tank reagent quality and SPN 5246 FMI 0 most severe second truck is a ford vin DV775101 its codes are SPN 4… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
214 satisfied customers
I have a 1997 ihc 4900 series with a DT466E. when last used
i have a 1997 ihc 4900 series with a DT466E . when last used ran fine. now won't start and showing several codes 542, 543, 224, 221, 615. I have changed fuel filters and primed. will run on either … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
591 satisfied customers
I have an 05 c15 acert, the truck was running fine when I
I have an 05 c15 acert, the truck was running fine when I stopped for the day. The next morning, the engine would turn over but wouldn't start. Batteries are good, I'm getting fuel flow but not sure i… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
I have a 2012 ihc 4000 series and the truck will not start
I have a 2012 ihc 4000 series and the truck will not start in the morning cranks and cranks then finally start I don't have anything left to replace please help.… read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
591 satisfied customers
I have a 9900ix international it had a cummins isx in it I
I have a 9900ix international it had a cummins isx in it I put c15 cat in it it come out of a 2000 9900 it will crank and run fine but all my gauges pen all the way over … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
214 satisfied customers
I have a 525 cummins in a 9900 ihc 2000 getting a 123 blink
Hello I have a 525 cummins in a 9900 ihc 2000 getting a 123 blink code changed sensor still doing it ser 11957284 … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,886 satisfied customers
I have a 2003 GMC 7500 with a 3126 cat, truck came in no
Hello, I have a 2003 GMC 7500 with a 3126 cat, truck came in no start no crank, could not communicate with ecm, checked power and grounds found all ok, replace ecm, now I can communicate with ecm and … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
C15 acert in 9900 int crank no start, Changed batteries,
Volt oilpr watertemp rpm and speedom not doing right after ign on… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
1993 t800 started and died after about 10 seconds. Won't
1993 t800 started and died after about 10 seconds. Won't restart. Got to run for about 30 seconds after pushing override button but now won't do it again… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,756 satisfied customers
My l9000 1993 ford with Cummins 6 Cyl won't start. This
My l9000 1993 ford with Cummins 6 Cyl won't start. This morning I had a stop engine red light after a low water level light and first the account pedal did nothing then the engine quit. I was low on w… read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
420 satisfied customers
low coolant warning, coolant level full, oil press gauge coolant gauge pegging back &
low coolant warning, coolant level full, oil press gauge coolant gauge pegging back & fro n14 cummins ck engine light on, shut down… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,756 satisfied customers
We have a 1999 3800 IHC bus that has ABS light on & off at
We have a 1999 3800 IHC bus that has ABS light on & off at times. I need to know how to get codes from this system.… read more
Toby
Toby
Vocational, Technical or Trade Scho
107 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

6,062 satisfied customers

Owner at DJ Wilson

Cat Man

Cat Man

Cat Engine Expert

10,344 satisfied customers

I am ASE Master Truck Certified.

Wayne

Wayne

Journeyman

5,115 satisfied customers

worked on, Gmc, Macks, Freight liner,Mercedes Benz,,Ford, sterling

Jeremy

Jeremy

Certified Truck/Bus Technician

2,756 satisfied customers

ASE Med/HD Truck Technician, NATEF Diesel Engines and Electrical/Electronics Technician, Network Engineer specializing in CAN faults, Aftertertreatment, and vehicle communications

Curtis B.

Curtis B.

Technician

1,947 satisfied customers

Technician turned service manager on multiple lines of trucks and engines, used in industry.

cumminsdr

cumminsdr

Mechanic

1,886 satisfied customers

All types of Cummins applications

Chris (aka-Moose)

Chris (aka-Moose)

Technician

641 satisfied customers

24 years of experience diagnosing & repairing

< 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