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Have a Detroit 60, 12.7 my idle oil pressure is about 20
Have a Detroit 60 , 12.7 my idle oil pressure is about 20 going down the road and startup about 45-50 engine sounds good and I think it runs good but I'm kind of scared of that idle pressure , the coo… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,400 satisfied customers
91 Peterbilt. Series 60 Detroit. starts fine runs for
91 Peterbilt. Series 60 Detroit. starts fine runs for perhaps 30-60 seconds shuts down. Must turn switch all way off and on again before pushing start button. When driving it runs fine. Set at idle an… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
2014 Columbia 12.7 Detroit 60 series glider with Detroit
2014 Columbia 12.7 Detroit 60 series glider with Detroit remanufactured engine temp gauge hits 200 degrees check engine light comes on then red shut down light then truck shuts down after a minute or … read more
roybelding
roybelding
Shop Foreman Freightliner trucks
Associate Degree
10,086 satisfied customers
I have a 2005 sterling with a 12.7 detroit eng check eng
I have a 2005 sterling with a 12.7 detroit eng check eng light on truck only idles and oil pressure and temp gauge not working truck did it once the same way turned off key and restarted but not worki… read more
FIX-IT
FIX-IT
Comercial transport technician
Vocational, Technical or Trade Scho
829 satisfied customers
I have a 1999 kenworth T800 with a cummins N14 celect. The
I have a 1999 kenworth T800 with a cummins N14 celect. The truck keeps shutting itself down and can't figure out why. Sometimes it will start right back up sometimes it won't. I have found that when i… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,458 satisfied customers
Engine brake stop working. clutch switch is working still
engine brake stop working. clutch switch is working still not engine brake … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
12.7 Detroit stop engine light on with key off. 1995
1995 international with 12.7 Detroit. Engine number 06R0193018 … read more
roybelding
roybelding
Shop Foreman Freightliner trucks
Associate Degree
10,086 satisfied customers
Kenworth prime mover will not start. How do you bleed it. It
Kenworth prime mover will not start. How do you bleed it. It is on hill. The fuel drained back. Detroit diesel.… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
Here's my problem...while driving on ghway at 55 mph,
Here's my problem...while driving on highway at 55 mph, the check engine light and the engine fluid light comes on (no blinking) the warning buzzer beeps for 5 seconds, and then goes away. Engine neve… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
JUST OVERHAULED A 2001 DETROIT 12.7 60 SERIES WILL NOT FIRE
JUST OVERHAULED A 2001 DETROIT 12.7 60 SERIES WILL NOT FIRE HAVE CHECKED ALOT OF THINGS BUT STILL NO FIRE… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
​ I need an answer from an experienced Detroit Diesel
​Hello, I need an answer from an experienced Detroit Diesel mechanic. I have a 1994 Volvo GMC with a Detroit Diesel 12​.7​ liter engine DDEC III. Engine has 350,000 miles (fuel injectors are rebuilt) … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,672 satisfied customers
i have a 2009 freightliner cascadia with a detroit
Hello i have a 2009 freightliner cascadia with a detroit series 60 14.0L. The question i have is that the truck was working it was on idle and it shut down by itself and dosnt want to turn on againg i… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
We are running CAT C-15 engines in our drilling rig. Have one
We are running CAT C-15 engines in our drilling rig. Have one that is giving a warning light while rig is warmed up and starting drilling. Engine shows about 90% load. All temps and pressures are good… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,965 satisfied customers
I have a 96 freightliner with a 12.7. Low water light was coming
I have a 96 freightliner with a 12.7. Low water light was coming on and going off again. Water is full. Now shut engine light comes on alone and shuts engine down. Took it too local freightliner deale… read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
420 satisfied customers
Hi. I have a N14 cummins engine in my 1995 Kenworth. It was
Hi. I have a N14 cummins engine in my 1995 Kenworth. It was put on a computer at kenworth yesterday and it showed an active code for fuel shut off. and I am wondering, as i cant get the truck worked o… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,400 satisfied customers
I have an 04 Freightliner with Detroit 60 series. About 6
I have an 04 Freightliner with Detroit 60 series. About 6 weeks ago i staterd the truck to get some heat on a cold night and when engine temperature reached about 150 the oil pressure and engine tempe… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
WHAT CODES WOULD I GET IF MY TURBO WAS BLOWN IAM GETTING A
WHAT CODES WOULD I GET IF MY TURBO WAS BLOWN IAM GETTING A CODE FOR THE TURBO ACUATOR ABNORMAL UPDATE RATE AND ROOT CAUSE NOT KNOWN… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,458 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
1,458 satisfied customers
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Meet the Experts:

Daniel Wilson

Daniel Wilson

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Wayne

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

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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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