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On C 450 Cummings won't start can it be the rpm sensor there
On C 450 Cummings won't start can it be the rpm sensor there two on this engine … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,891 satisfied customers
I have a 2017 579 glider with a signature 600 when I plug in
I have a 2017 579 glider with a signature 600 when I plug in my Fleetmatics eld to the data link I loose all my gauges. Fleetmatics says to unplug number 12&13 wires from the datalink but there is onl… read more
Andy3221
Andy3221
truck /coach technician
Vocational, Technical or Trade Scho
222 satisfied customers
I have a 32581 diesel exhaust fluid line heater 1 circuit.
I have a 32581 diesel exhaust fluid line heater 1 circuit … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,351 satisfied customers
I have a 2004 international 7600 with a Cummings ism350 that
I have a 2004 international 7600 with a Cummings ism350 that will not go past 15 mph. Goes into derate mode. Will not set any dtc or warning lights on … read more
Andy3221
Andy3221
truck /coach technician
Vocational, Technical or Trade Scho
222 satisfied customers
I just bought a 95 freightliner with an N-14 cummins engine.
I just bought a 95 freightliner with an N-14 cummins engine. Engine ran fine for about 100 miles at 1700 rpm. Then I couldn't get over 1500 rpm for about 50 miles, then 1200 rpm for about 50 miles . f… read more
Andy3221
Andy3221
truck /coach technician
Vocational, Technical or Trade Scho
222 satisfied customers
I have a Cummings N14 Plus engine on a Freightliner truck
I have a Cummings N14 Plus engine on a Freightliner truck that is sputtering on me. I have already changed the filter and it has recently gone through a service. It sounds like it's got a hiccup then … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,351 satisfied customers
2007 six Cummings ran Great from Detroit, Mi to Walton, ly
2007 six Cummings ran Great from Detroit, Mi to Walton, ly and all of a sudden loss all throttle at 6 gear. Changed fuel filters and truck ran again 90 miles to Frankfort, my stalled again at 6 gear. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,891 satisfied customers
I have a 2000 Monaco Motorcoach with 325 Cummins. It has an
I have a 2000 Monaco Motorcoach with 325 Cummins. It has an Aqua blue engine coolant. Don't know what kind and have not found any like it. What would be a good coolant to use if I changed over. … read more
Curtis B.
Curtis B.
Technician
Associate Degree
991 satisfied customers
My truck has a miss it runs good going down the highway but
My truck has a miss it runs good going down the highway but at an idle it runs rough … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,351 satisfied customers
3406 cat engine in 379 peterbilt needs rebuilt. was
3406 cat engine in 379 peterbilt needs rebuilt. was wondering if anyone can help me figure out which one i have because it does not appear to be the arriginal engine and all the plates are not on the … read more
Wayne
Wayne
Journeyman
11,443 satisfied customers
Have 2008 pro star with Cummings motor had bad flex pipe
Have 2008 pro star with Cummings motor had bad flex pipe under truck changed pipe truck will start and run 10 seconds and shut off I have 1 active dtc code it is 3936 15 spn how do I fix this code. It… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,351 satisfied customers
What is the difference between part no.(###) ###-####and part No.4W7017inje
What is the difference between part no.(###) ###-####and part No.4W7017 injectors /i want injector -I… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,287 satisfied customers
I have a 2003 350 cummins ISC engine in a 2003 freightline. The power is find from dead s
I have a 2003 350 cummins ISC engine in a 2003 freightline. The power is find from dead start \until around 40/45 miles per hour, changing from 4th to 5 gear, then motor cuts-out/shutters and check en… read more
Andy3221
Andy3221
truck /coach technician
Vocational, Technical or Trade Scho
222 satisfied customers
Hey there, I purchased a 1990 intl. VIN#1htglcut5mh376117 plow/sander
Hey there, I purchased a 1990 intl. VIN#1htglcut5mh376117 plow/sander with Cummings N14 engine w/jake, Fuller Trans for winter use that blows white smoke don't know how long this existsed, Ran truck a… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,351 satisfied customers
i have a 1997 3406 e in a peterbuilt it has been set back
i have a 1997 3406 e in a peterbuilt it has been set back no horse power how can i get it turned up or can i buy a programer to do this… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
Hello I have a 2008 Volvo with a cumming ISX,(ESN 79114820)
Hello I have a 2008 Volvo with a cumming ISX,(ESN 79114820) The cruise control works running down the road but dose not work the idle increase dose anyone know what setting would need to be adjusted i… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,351 satisfied customers
I am looking for a chart for the fuel ratio control and rated
I am looking for a chart for the fuel ratio control and rated fuel postion for a cat c15 serial 6nz.… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
Hi i have a 1980 international , truck with a 225 cummings
Hi i have a 1980 international , truck with a 225 cummings engine, it has problem to start, new fuel pump, new fuel, i have to spray ,some quick start for it ,to start eaven in warm weather… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
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Meet the Experts:

Daniel Wilson

Daniel Wilson

2,891 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

11,443 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.

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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.

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