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Put freightliner cut off on my pete and i wanted to hook up
put freightliner cut off on my pete and i wanted to hook up dump valve to dump air off tandem to make it easier to hook and unhook trailers … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
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I have 2007 379 Pete that had a cab put in due to an
I have 2007 379 Pete that had a cab put in due to an accident. Now when the ac is turned on the dash lights dim and the gauges act funny. I need to know what might be causing this? Or where should I s… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
2000 peterbilt 379. For the longest time fan only would
Hi 2000 peterbilt 379. For the longest time bunk fan only would operate on high speed. Other day that even quit. Put in new resistor still nothing. New fan nothing. Everything else works in bunk. … read more
Wayne
Wayne
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Vocational, Technical or Trade Scho
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What's the book hrs to r&r a crankshaft in a 3406e cat in a
What's the book hrs to r&r a crankshaft in a 3406e cat in a 95 379 ex hood peterbilt and r&r rod and main bearings?… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
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I have a 1990 Peterbilt with a Series 60 Detroit. All of a
I have a 1990 Peterbilt with a Series 60 Detroit. All of a sudden it won't start. It cranks good but won't fire. Any ideas? … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
I have an oil leak on front cover driver side and rear cover
I have an oil leak on front cover driver side and rear cover on my 2007 ISX in 379 pete , what all is involved in getting to those leaks and repairin leaks ? . leaks or drips about 1quart over 9 hrs r… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
I have 1996 379 Pete just changed to tall rubber 11r24.5 and
I have 1996 379 Pete just changed to tall rubber 11r24.5 and have 355 ratio how do I set dip switches on speedometer … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,211 satisfied customers
I have a C-15 Cat that will blow coolant out the overflow at
I have a C-15 Cat that will blow coolant out the overflow at times and also have no heat in the cab,I have changed the thermostats and it still does it. … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
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I have a 93 Pete ddec ii . cab has 14 pin connector . I need
I have a 93 Pete ddec ii . cab has 14 pin connector . I need to change cab ane the new cab is a 99 with 30 pin connector . what can I do … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,211 satisfied customers
Yesterday my speedometer, odometer, voltage gauge and
Yesterday my speedometer, odometer, voltage gauge and instrument light cluster stopped working. Checked fuses and relays in fuse box as well as relay directly behind gauges. Could not resolve the prob… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,211 satisfied customers
97 379 pete with 3406e. Electronic gauges started flickering
97 379 pete with 3406e. Electronic gauges started flickering from zero to passed high mark for a while at the same time the acc relay behind the left dash panel would click in sequence with the gauge … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
I dont get power on 2 of the 4 wires on the ECM on a N14 Celect
I dont get power on 2 of the 4 wires on the ECM on a N14 Celect Plus, in a 98 Peterbilt, how can i troubleshoot the wiring on this?… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,211 satisfied customers
I have a 2004 peterbilt that has lost all the interior lights
I have a 2004 peterbilt that has lost all the interior lights and radio do you have an idea where the problem could be at?… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
2000 Peterbilt 379 i have several leak in my cab. I have fixed
2000 Peterbilt 379 i have several leak in my cab. I have fixed two but (air horns and clearance light) the 3rd im unsure of on how to approach fixing it. My rivets above my windshield are leaking i pu… read more
kwpetetech
kwpetetech
Shop Foreman/ Lead Technician
Associate Degree
40 satisfied customers
I am working on a 1989 peterbuilt 379 with ntc 444 enginewith
I am working on a 1989 peterbuilt 379 with ntc 444 enginewith a low flow cooling system, I would like to know how the coolant hoses go some are 1 1/4" some are 1" so a diagram would be helpful. this e… read more
Toby
Toby
Vocational, Technical or Trade Scho
107 satisfied customers
I need to know where the brake light switch is on 359. Im
I need to know where the brake light switch is on 359. I'm connecting electric brake controler for trailer and need activation wire for controler.… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
I have a 2001 international 4400 the a/c light is on in the
I have a 2001 international 4400 the a/c light is on in the dash, and the a/c dosent get cold. I put a set of manfold gauges on & the systems is charged. I have tried bypassing the preasure switchs an… read more
sevn103
sevn103
232 satisfied customers
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Meet the Experts:

Daniel Wilson

Daniel Wilson

7,211 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

2,892 satisfied customers

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

Jeremy

Jeremy

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ASE Med/HD Truck Technician, NATEF Diesel Engines and Electrical/Electronics Technician, EPA 608/609 HVAC Certified, Steering/Suspension and ABS/Brakes Technician

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cumminsdr

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Curtis B.

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dieseldan55

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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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