Medium and Heavy Trucks

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Related Medium and Heavy Trucks Questions
02 Pete with ISM Cummins engine fan on all the time if I put
02 Pete with ISM Cummins engine fan on all the time if I put air to it it comes off and have power from dash switch out but no power at plug for solenoid on firewall … read more
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Cat 3406E S/N 5EK19196 in a 1995 peterbilt 379. I am getting
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I have an 2006 c15 and my jakes arent working. the code my
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Bradey V
Bradey V
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The engine fan will not come on automatically when water
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Cat Man
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I have a 98 379 that the fan wont kick on after an inframe
I have a 98 379 that the fan wont kick on after an inframe new water pump, thermostats, new sensors. On the computer it says fan is constantly on … read more
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I have a 98 379 that the fan wont kick on after an inframe
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2004 Peterbilt 379 cat c15 mbn I just noticed oil leak
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Cat Man
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Peterbilt 2004 379 bxs 10888 cat c15 -problem is engine when
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Cat Man
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I have a 99 Peterbilt 379 with a CAT C 12 engine that's over
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I changed rad in 99 Pete 379 so drained Freon out of a/c. My
I changed rad in 99 Pete 379 so drained Freon out of a/c. My engine fan doesn't stop unless I unhook air to fan hub. Engine water temp gauge doesn't seem to work now either. Everything worked before t… read more
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2005 Peterbilt 379 ***************** with Cat C15 ACERT.
2005 Peterbilt 379 ***************** with Cat C15 ACERT. Manual fan switch will not turn engine fan on. It did but it quit.… read more
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The engine temp runs up to 212 degrees and fan isn't coming
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PATRICK WENSLEY
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I have a 1995 peterbilt 379 with a cummings n14 Celect plus
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I put on a new fan clutch and solenoid. The fan will not
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Cat man. I have a c15 that will not engage clutch fan when
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2004 Peterbilt 379 w/C15 acert fan will not turn on with
2004 Peterbilt 379 w/C15 acert fan will not turn on with switch in "auto". Gets up to 225-230 with no warning light or buzzer. It just started doing this about a week ago. Prior to that it kicked on a… read more
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i have a 2008 peterbilt 388 c15 cat cooling fan does not come
i have a 2008 peterbilt 388 c15 cat cooling fan does not come on with temp or manual switch. there is no power to switch on dash or solenoid under hood.no blown fuses at panel i would like to find out… read more
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I am working on a 379 Pete with a c15. The engine fan does
I am working on a 379 Pete with a c15. The engine fan does not engage when the engine temp rises nor does it engage with the override switch. It does cycle when the a/c is on. The cruise control is al… read more
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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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