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I have a Fuller Eaton Auto-Shift in a 2015 579 Peterbilt
I have a Fuller Eaton Auto-Shift in a 2015 579 Peterbilt Paccar engine. It has a delay when trying to move or activate the transmission.to move forward or backward.I have had it checked by a numbers o… read more
Steven
Steven
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Working on 2012 peterbilt 587 with Paccar and Eaton auto transmission. 5 month ago brought it to my shop with cracked windshield and upper dash panel. Truck drove fine and no fault coded were present … read more
Jeremy
Jeremy
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I have 2012 peterbilt 386. I managed to get it to perform a
Hello, I have 2012 peterbilt 386. I managed to get it to perform a parked regen about 5 times. But the fault codes wont clear. … read more
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Vocational, Technical or Trade School
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Need diagram for bolt torque on rocker / push rod bolts for
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I have a 2012 Peterbilt with a paccar and I cant get air
I have a 2012 Peterbilt with a paccar and I cant get air into my primary tank but the secondary airs up to 125. … read more
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Daniel Wilson
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I am having a fuel issue on a 2012 Peterbilt 386 with an
I am having a fuel issue on a 2012 Peterbilt 386 with an mx13 engine. I was sent to get the truck running and due to it being 0 degrees, I immediately changed fuel filters and correctly bled the fuel … read more
Daniel Wilson
Daniel Wilson
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Do you have an expert on Paccar MX13 engines? 2012 KW T660
Do you have an expert on Paccar MX13 engines? JA: What's the make/model/year of your truck? Engine type? Customer: 2012 KW T660 Paccar MX 13 JA: Are you fixing your truck yourself? What have you tried… read more
Jeremy
Jeremy
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I have a 2015 peterbilt 579. It is having regen issues. I
I have a 2015 peterbilt 579. It is having regen issues. I pulled apart the decomposition tube( I found def crystals at dosing valve. There was solidified def in the decomp tube, I cleared all that out… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
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I'm working on a 2012 Peterbilt with a Paccar engine. It had
I'm working on a 2012 Peterbilt with a Paccar engine. It had a information code in it that said the cam and crank sensors were not insink with each other. The truck runs good when I unplug the crank s… read more
Andy
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Does Peterbilt use both Paccar and Cummins engines?
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cumminsdr
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I have a 2012 Peterbilt 587 with Paccar engine. Low coolant
I have a 2012 Peterbilt 587 with Paccar engine. Low coolant light comes on after about 2-5 minutes of idling. Reservoir is full. If I take off immediately after starting truck before light comes on an… read more
Wayne
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I am getting DPF fuel pressure voltage and EGR delta
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Daniel Wilson
Daniel Wilson
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Heya jeremy.. you have helped me in the past.. so here i go
heya jeremy.. you have helped me in the past.. so here i go again. 2012 t-660. last 6 on the vin 324354. esn 79512277. xmsn code pid 190 fmi 5. xmsn code 005052 fmi 5. the 190 code is that the cam/cra… read more
Jeremy
Jeremy
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I have a 2013 peterbilt with an mx-13. Check engine light
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Jeremy
Jeremy
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Have in our shop a 2012 Peterbilt with a Paccar engine in
Have in our shop a 2012 Peterbilt with a Paccar engine in it, problem with this truck is that when your driving it you get 2 error messages on the dash and it says shut down. The error messages are DP… read more
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Jeremy
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Regen paccar engine on a peterbilt, 't want to regen .I went
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Daniel Wilson
Auto Mechanics 1&2/diesel mech
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I am looking at purchasing a 2015 K270 (cabover) and
I am looking at purchasing a 2015 K270 (cabover) and coverting 5 ft of the box into a sleeper. What kind of quality truck is the K270? Thanks.… read more
Wayne
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Peterbuilt trucks, my sons driving 2011, in the mid west.
Peterbuilt trucks, my son's driving 2011, in the mid west. He says his brakes are Squishy in the sub zero cold weather. Had it checked but found nothing, carrying 70,000lb. loads. Any Service bulletin… 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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