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 have an 97 freightliner with an M11 cummins with a crank
I have an 97 freightliner with an M11 cummins with a crank no start. truck ran fine when parked. 2 hours later crank no start. Both ecm fuses in battery box are good. ecm power and ground test fine at… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
Truck runs well for different amounts of time then won't rev
truck runs well for different amounts of time then won't rev much over idle when trying to get off road starts lurching idles fine Has codes 190 engine speed data eratic and 251Power supply low … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
94 international with a Cummins m11 won't go over 55, 94
94 international with a Cummins m11 won't go over 55 … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
1995 9200 international speedometer needle is straight down
1995 9200 international speedometer needle is straight down when driving and can't get over 1800 rpm (power loss) … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
Bought an excavator with a Cummins M11 engine that has
Bought an excavator with a Cummins M11 engine that has overheating problems. Any quirks particular to this engine that might be the cause?… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,351 satisfied customers
I'm PJ. I have a 1998 Volvo vn truck with a m11 cummins
Hi, I'm PJ. I have a 1998 Volvo vn truck with a m11 cummins with the celect system. I have a caution light on the dash and want to know if I can pull trouble code with out a scanner?… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,351 satisfied customers
Ford aeromax: 1995 ford aeromax cummins m11 check fluids. fluids
1995 ford aeromax cummins m11 check fluids. fluids ok .stop engine keep goin loose accelerator down to idle .also jake is intermittent,no increase idle. sometimes no jake brake. better in cooler days.… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
Sir, Have an M11 engine I am working on and have a miss on
Sir, Have an M11 engine I am working on and have a miss on 1 or 2 cylinders. No trouble codes are present and there is a history of miss-firing cylinders, according to the owner, ever since the fuel l… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
Cummins tech, I have a Cummins Inline 5 adapter with basic
Cummins tech, I have a Cummins Inline 5 adapter with basic password ***** function password. I plugged into my 1999 Volvo with an M11 cummins. A prompt popped up stating that the ECM is password *****… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,351 satisfied customers
I know that Cummins isnt your specialty but Ive been very
I know that Cummins isn't your specialty but I've been very impressed by your knowledge of engines all around. Have you ever seen an engine run fine when the truck is sitting still but it will never g… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
The turbo on my 95 International with a Cummins M11 is beginning
The turbo on my 95 International with a Cummins M11 is beginning to weep a bit of oil around the hose going out to the intercooler. The turbo is a Cummins HX50 p/n(NNN) NNN-NNNNX. I found a new HX55 f… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,351 satisfied customers
will cummins L10-260 CPL1373RATED 260 HP. INTER CHANGE WITH
will cummins L10-260 CPL1373RATED 260 HP. INTER CHANGE WITH A CUMMINS M11-C CPL 2917 RATED 265 HP.… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
97 Freightliner FLD 112, Cummins M11 VIN: last six 705835A/C
97 Freightliner FLD 112, Cummins M11 VIN: last six 705835 A/C APADS MODULE not indicating any faults/code, seems dead. Couple days ago I had 4 blinking red lights indicating wireing or connection issu… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
98 m11. idles fine, but at 1100 rpm starts to miss. smoothes
98 m11. idles fine, but at 1100 rpm starts to miss. smoothes out at around 1800 rpm. Knocks hard if you hit the pedal quick. No smoke out the exhaust. Replaced cam sensor (connections were coated with… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,351 satisfied customers
I am working on a Ford L9000 with a Cummins M11. Engine is
I am working on a Ford L9000 with a Cummins M11. Engine is loosing power, more noticeable under a load, and missing. Hooked up pro-link and have two active codes. pid91 fmi2 with 16 occurrences and pi… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,351 satisfied customers
i have cummins insite program. how do i increase my horsepower
i have cummins insite program. how do i increase my horsepower for a M11. would like max power… read more
sevn103
sevn103
232 satisfied customers
1995 freightliner cummins m11. after approx 10 minutes driving.
1995 freightliner cummins m11. after approx 10 minutes driving. engine shut down starts to come on(blink) and shuts down motor, Engine coolant sensor replaced,level ok, no codes with generic reader. S… read more
FIX-IT
FIX-IT
Comercial transport technician
Vocational, Technical or Trade Scho
829 satisfied customers
Hi! 1998 international with cummins m11 is lost power after
Hi! 1998 international with cummins m11 is lost power after an ecm was changed due to burn for unknown reason, truck is working normally, but after it gets to 180 temperature, loosing power. engine st… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,351 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

2,803 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