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I have a 99 379 peterbilt that is throwing a # 25 code. It​
I have a 99 379 peterbilt that is throwing a # 25 code . It​ has a series 60 Detroit. What is causing it to throw that code #? … read more
Steven
Steven
Triage Tech/Shop Foreman
Associates
11 satisfied customers
I have a 2005 Pete 379, AC won't turn on ,system is charged,
I have a 2005 Pete 379, AC won't turn on ,system is charged, I need a wiring diagram for the system, all fuses test good, don't think I have power to the control panel switch for AC , I have it apart … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
I have a 2007 pete 379. Headlights and signals front and
I have a 2007 pete 379. Headlights and signals front and rear (not flashing) are on. The key and switch are off. Directionals are not working and signal indicator lights on dash are on.No high beam fu… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
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
2,803 satisfied customers
I'm switching a 99 peterbilt from Detroit ddec3 to cat 3406e
I'm switching a 99 peterbilt from Detroit ddec3 to cat 3406e 40 pin. What do I need for the cab. I have the harness from the ecm to the firewall from a donor truck. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
I have a 2007 Peterbilt, had a MXS Accert changed out cat
I have a 2007 Peterbilt, had a MXS Accert changed out for 6nz cat .how can I use my 2007 engine oil temp gauge MXS had no sending unit for this.… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
2007 International 4300 DT466, no signals, 4 way or turn,
2007 International 4300 DT466 , no signals, 4 way or turn, pto wont operate, no brake lights, vehicle wont shift from park. dash cluster sweeps and illuminates when started, then 1/2 the gauges do not… read more
][\][iCk0411
][\][iCk0411
Fleet Warranty Manager
Vocational, Technical or Trade School
5 satisfied customers
1999 Peterbilt 379, Left front turn signal won't blink with
1999 Peterbilt 379, Left front turn signal won't blink with out headlights or clearance lights on and then it is very dim. With out the headlights on the rear turn signals blink normal. With left turn… read more
Andy3221
Andy3221
truck /coach technician
Vocational, Technical or Trade Scho
222 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
Andy3221
Andy3221
truck /coach technician
Vocational, Technical or Trade Scho
222 satisfied customers
I have 2007 379 installed grand general head lights and when
I have 2007 379 installed grand general head lights and when I turn on brights the lights go out how do I fix it… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
I have a 2007 peterbilt 388. The fuel gauge is pegged straight
I have a 2007 peterbilt 388. The fuel gauge is pegged straight down. It used to work intermittently but now it never works. I thought it was in the wiring, until the oil pressure gauge started doing t… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
Have a 2012 freightliner cascadia with DD 15 engine. Truck
Have a 2012 freightliner cascadia with DD 15 engine. Truck will crank but won't start. Hooked up diagnostic computer and there are no codes--in fact it is not detecting engine computer at all. Not det… read more
FIX-IT
FIX-IT
Comercial transport technician
Vocational, Technical or Trade Scho
784 satisfied customers
put a/c compressor & drier on 379 peterbilt pumped system down
put a/c compressor & drier on 379 peterbilt pumped system down added a oil charge and then started adding freon. compressor would cut on &off.now it won't come on at all.is there a switch in the sleep… read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
19 satisfied customers
I took door off 2007 Pete and reinstalled. Now the power windows
I took door off 2007 Pete and reinstalled. Now the power windows do not work actually dims dash lights when press button… read more
Pete
Pete
Independent Auto Technician
Vocational, Technical or Trade Scho
138 satisfied customers
peterbilt 1990 379 day cab, 3406 ac problems, I have power
peterbilt 1990 379 day cab, 3406 b ac problems, I have power to dash switch through relay on fuse block, fan in cab turns on , blows ok. have power in to high pressure for ac fan switch for big motor,… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
i was fixing front air pot when we got abad rain storm the
i was fixing front air pot when we got abad rain storm the hood was open when i to work i got fuel and when i turned the key off air buzzer stayed on the oil light stays on my tack started going nuts … read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
19 satisfied customers
We have a 2005 379 Peterbilt, bunk blower and temp acuator
We have a 2005 379 Peterbilt, bunk blower and temp acuator do not work. there is power there but were told bunk heat switch on dash connects ground wire to bunk controls. i have a ground jumper wire t… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
11,432 satisfied customers
I have a 96 peterbilt 379 and i had to put a cab and sleeper
I have a 96 peterbilt 379 and i had to put a cab and sleeper on but now i cant get it to start… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
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Meet the Experts:

Daniel Wilson

Daniel Wilson

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

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