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Related Medium and Heavy Trucks Questions
Lost power to my headlight and marker light switch on 2007
lost power to my headlight and marker light switch on 2007 379 pete … read more
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Don
fleet superintendent
Vocational, Technical or Trade Scho
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I recently lost my Jake's on my 3406e 1998 Pete. I manually
I recently lost my Jake's on my 3406e 1998 Pete. I manually checked my Jake solenoids and they are working. My clutch switch is working. I'm not sure how to check the TPS sensor. The on off switch has… read more
Cat Man
Cat Man
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Vocational, Technical or Trade Scho
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How many problems accure when replacing a cat 3176 with c12
Hi Hi, how many problems accure when replacing a cat 3176 with c12 or c13 in a peterbuilt(###) ###-####year … read more
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We have a C15 Acert in a 2005 Peterbilt 378. The jake brake
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Daniel Wilson
Daniel Wilson
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Cant find brake switch for air brakes brake lights staying
cant find brake switch for air brakes brake lights staying on … read more
Wayne
Wayne
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Vocational, Technical or Trade Scho
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I have a 378 Peterbilt, it has no power in the cab at all
I have a 378 Peterbilt, it has no power in the cab at all and we followed the power wire that goes from the starter to the fuse panel and there is nothing wrong with it … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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I want to hook up the indicator light for beacon lights on
I want to hook up the indicator light for beacon lights on the dash light bar on a 2004 Peterbilt 378. Which terminal would I put the wire into? And is it a power or ground circuit? … read more
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Trying to locate brake pressure switch on 2010 386 Built,
trying to locate brake pressure switch on 2010 386 Peter Built … read more
Wayne
Wayne
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I got a 2013 international bus conversion w. air drive
hi ! i got a 2013 international bus conversion w. air drive parking brake , the services parking brake warning light is stay on , and the parking brake light is stay off at all time! … read more
Alex Olsen
Alex Olsen
auto/diesel/industrial
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I have 2007 Freightliner Classic. I am having a problem with
I have 2007 Freightliner Classic. I am having a problem with the brake lights staying on after an application. This ONLY happens when connected to a trailer?? Tractor is fine when bob tailing. I have … read more
Wayne
Wayne
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Vocational, Technical or Trade Scho
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Sent a question already . Made the good faith payment . But
Sent a question already . Made the good faith payment . But here goes . Fld 120 95 freightliner the brake lights stay on . Replaced directional switch on Thursday because something broke when checking… read more
Roy
Roy
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I just bought a 1995 ford 800 when I start the truck there's
I just bought a 1995 ford 800 when I start the truck there's a buzzer that is on an will not go off there are no light on the dash telling me why the buzzer is going off any advise thanks… read more
Wayne
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Vocational, Technical or Trade Scho
3,400 satisfied customers
02 Pete 378 w/Cat C-15 ECM& Plug replaced now speedo & tach
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I had all lights working this morning but now no brake lights!
I had all lights working this morning but now no brake lights! what the hell is up and where do I look???? 1991 378 pete… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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I need to know where to get an ecm wireing diagram for n14
I need to know where to get an ecm wireing diagram for n14 celect and the n14 celect plus were putting a celect plus in a 95 pete that had a celect but I need to change the oem plug to the ecm… read more
Andy
Andy
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Vocational, Technical or Trade School
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I have a 2007 378 pete with a c-15 and the cruise control wont
I have a 2007 378 pete with a c-15 and the cruise control wont work. every time I try to set the cruise there is a engine light that blinks at me. I have checked the wiring and looks good. I have also… read more
Cat Man
Cat Man
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Vocational, Technical or Trade Scho
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I have four 2007 Pete 378s, each with low air leaf suspension.
I have four 2007 Pete 378s, each with low air leaf suspension. The leveling valve linkage on one truck keeps flipping over center even when driving on smooth pavement. We've changed the valve three ti… read more
spankyjr1
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Daniel Wilson

Daniel Wilson

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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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