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Peterbilt 2004 379 bxs 10888 cat c15 -problem is engine when
peterbilt 2004 379 bxs 10888 cat c15 -problem is engine when running down road at cruise, engine will cool to about 150 degrees. sit at loading dock and idle will run about 190. pull a hill will come … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,965 satisfied customers
We have a 2005 Peterbilt 379 and im looking for a diagram on
We have a 2005 Peterbilt 379 and im looking for a diagram on how to hook up the 4 12v batteries. Also how to put the ecm back on … read more
Bradey V
Bradey V
Certificate
Codes 289-6 and 290-6 comes up on my 2007 peterbilt 379, cat
Codes 289-6 and 290-6 comes up on my 2007 peterbilt 379, cat c15 … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,965 satisfied customers
I replaced a injector in a c-13 cat an ran the overhead an
I replaced a injector in a c-13 cat an ran the overhead an not it's a very rough idle how can I check to see if I have it 180 out … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,965 satisfied customers
I have 2007 peterbuilt model 379 with cat c15 twin turbo
I have 2007 peterbuilt model 379 with cat c15 twin turbo nxs, exhaust goes high up to 1200 … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,965 satisfied customers
My engine fan will not turn on. Either with the manual
My engine fan will not turn on. Either with the manual switch or just letting the ecm do it by water temp. I've replaced the fan air solenoid and it still will not engage. Unless I cut the wires to th… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,965 satisfied customers
2002 379 pete c15 6nz cat .engine will not start without
2002 379 pete c15 6nz cat .engine will not start without either . has new fuel pump new injectors new cam and crank sensors new engine wiring harness new check valves new filter housing, new ecm. Has … read more
Edward Haniewski
Edward Haniewski
General Studies/Automotive
1 satisfied customers
I have a cat engine out of a 14e grader was putting it in a
I have a cat engine out of a 14e grader was putting it in a 12-f grader I had to get a 12 f bell housing and flywheel the bell housing fited right on the engine when I put the flywheel on the engine a… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
2007 pete 379 c15 Acert cat mxs99184 serial number. 2007
2007 pete 379 c15 Acert cat mxs99184 serial number. … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,965 satisfied customers
7500 series truck-how do you get the torque converter off
7500 series truck-how do you get the torque converter off the flywheel? it has a cat engine with an Allison trans… read more
Curtis B.
Curtis B.
Retired service manager
Associate Degree
3,486 satisfied customers
Working on 2007 cat 943L telehandler with a 3054c engine.
Working on 2007 cat 943L telehandler with a 3054c engine. Thinking about pulling engine myself. A bit stumped on getting torque converter bolts out. There isnt an access cover in the bell housing. How… read more
Curtis B.
Curtis B.
Retired service manager
Associate Degree
3,486 satisfied customers
07 c15 379 Peterbilt, has code 385-3. Is this any easy
07 c15 379 Peterbilt, has code 385-3. Is this any easy sensor fix ? If so where is it located … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,965 satisfied customers
Cat man, the 2004 c13 I am doing overhaul out of frame. If I
Cat man , the 2004 c13 I am doing overhaul out of frame. If I remove the bell housing do I have to do any alignment going back together? Also the rear main seal can it be install before installing the… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,965 satisfied customers
Cat Man I have a 2000 379 pet c15 6nz11286 ar#184-2649 perf
Hi Cat Man my name is***** have a 2000 379 pet c15 6nz11286 ar#184-2649 perf spec 0k1090-00 truck running perfect just shut down no codes have good power and grounds on pins 52,53,65,67,70 and have go… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,965 satisfied customers
Cat man, 1999 sterling cat c13 or something similar,
Hi cat man, 1999 sterling cat c13 or something similar, can't find info on the engine. I need to replace leaking front gear housing gasket. Any special instructions and steps to follow. Also, roughly … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,965 satisfied customers
Catman, I asked you a question a few weeks ago regarding
Hey there catman, I asked you a question a few weeks ago regarding a “crank but no start” problem on a cat C15. It seems to be happening again. The truck in question is a 2007 peterbilt 379 (674827) c… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,965 satisfied customers
Can I get the torque spec for flywheel, clutch, and bell housing
Can I get the torque spec for flywheel, clutch, and bell housing to engine for a cat c 13 serial #LEE01513… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,965 satisfied customers
Hello, i have a 2004 freightliner with a c7 motor on a m2 chassis.
Hello, i have a 2004 freightliner with a c7 motor on a m2 chassis. am trying to perform a valve adjustment but i cant find the TDC or OT mark. i check in the back of the bell housing for an access hol… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,965 satisfied customers
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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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