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Related Medium and Heavy Trucks Questions
I have a Cummins 871 in a 2009 Peterbilt 389. I've had
I have a Cummins 871 in a 2009 Peterbilt 389. I've had issues lately with the truck just dyeing on me as Im going down the road. Almost like turning the key off. Sometimes it will run for seconds and … read more
NicholasM1019
NicholasM1019
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Vocational, Technical or Trade School
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We have a 2017 389 Pete we just purchased. Our issue is
We have a 2017 389 Pete we just purchased. Our issue is interior lights. The interior lights won't stay on. You have to reset by turning on the key again to get them back on. … read more
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NicholasM1019
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09 peterbuilt 389 wont shift out of 2nd gear. 09 peterbuilt
09 peterbuilt 389 wont shift out of 2nd gear JA: What's the make/model/year of your truck? Engine type? Customer: 09 peterbuilt 389 Eaton 13 speed auto JA: Are you fixing your truck yourself? What hav… read more
Mike Mcmillan
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2017 Pete 579 shorts out when I hit a bump. The pcc faults
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How to disable drl on 2015 389k I tried disconnecting park
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Had to change steering angle censor and my traction control
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Mike Mcmillan
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On 389 Pete the air won't blow out the dash vents but can
On 389 Pete the air won't blow out the dash vents but can feel all the air blowing down on your feet … read more
Wayne
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I have a 2015 Peterbilt 389 with no lights on the door
I have a 2015 Peterbilt 389 with no lights on the door panels or underneath the dash. All fuses are good but there's no power to either side of the door light fuse. Overhead lights only work if I clic… read more
Mike Mcmillan
Mike Mcmillan
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I've got a 2008 Peterbilt 389 vin #737885 with a Cummins ISX
Dan, I've got a 2008 Peterbilt 389 vin #737885 with a Cummins ISX #79239941. This truck is having some issues and dying while going down the road. I'm currently trying to sort some things out in the t… read more
Daniel Wilson
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I have a 2011 Pete 389 and the gauge lights go out after a
I have a 2011 Pete 389 and the gauge lights go out after a few seconds of turning the ignition on and won't come back on … read more
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Daniel Wilson
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Can I put strait pipes on a 2010 389 pete, 2010 389 pete
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Curtis B.
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I HAVE A 2010 PETE 389 AND H-VAC BLEND DOOR HAS BROKEN. I
I HAVE A 2010 PETE 389 AND H-VAC BLEND DOOR HAS BROKEN. I PURCHASED THE UPDATE REPLACEMENT KIT BUT MY MECHANIC IS HAVING A HARD TIME REMOVING ASSY OUT OF TRUCK TO REPLACE NEW HOUSING. ANY SECRETS TO H… read more
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Shut my 2005 freightliner off went to restart it no power,
Shut my 2005 freightliner off went to restart it no power , no lights , completely dead could starter have went out… read more
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cumminsdr
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2010 ud 2600 driver states after vehicle has been driven for
2010 ud 2600 driver states after vehicle has been driven for an hour or so if he makes a left turn turn the audible alarm for coolant goes off as well as the instrument light on lower left of dash as … read more
Pete
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I have a 2002 classic 600 cat it dies out like a turned off
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Meet the Experts:

Daniel Wilson

Daniel Wilson

4,737 satisfied customers

Owner at DJ Wilson

Cat Man

Cat Man

Cat Engine Expert

5,234 satisfied customers

I am ASE Master Truck Certified.

Wayne

Wayne

Journeyman

4,023 satisfied customers

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

Jeremy

Jeremy

Certified Truck/Bus Technician

2,740 satisfied customers

ASE Med/HD Truck Technician, NATEF Diesel Engines and Electrical/Electronics Technician, Network Engineer specializing in CAN faults, Aftertertreatment, and vehicle communications

cumminsdr

cumminsdr

Mechanic

1,700 satisfied customers

All types of Cummins applications

Curtis B.

Curtis B.

Technician

1,571 satisfied customers

Technician turned service manager on multiple lines of trucks and engines, used in industry.

Chris (aka-Moose)

Chris (aka-Moose)

Technician

353 satisfied customers

24 years of experience diagnosing & repairing

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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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