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Lost forward gears. Caterpillar d6n lgp s/n aly02101. Will
will they respond, I tried earlier, then messenger went dead, stating not available … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
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Right now am just looking around i have a 257B that the aux
right now am just looking around i have a 257B that the aux hydraulics is not working. in know the thumb buttons go bad on them. Looking for an easy fix … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
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I have a 06/1996 Mack Vin W069961 that the find Electrical
Hello, I have a 06/1996 Mack Vin W069961 that the find Electrical Malfunction light that stays on. I am trying to what the issue is but I don't know what code goes with the warning light. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
13,398 satisfied customers
I have a 94 12.7 ddec4 I think it is only firing on about 3
Hello I have a 94 12.7 ddec4 I think it is only firing on about 3 cylinders hooked a scanner to it getting injector pulse timing on 4 cylinders. 1 and 6 show nothing only fault code is for the engine … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
13,398 satisfied customers
Picked my truck up at the mechanics and noticed the jakes
Picked my truck up at the mechanics and noticed the jakes would not turn off. He stated that he heard my horn honking one morning and he unplugged it. We started pulling fuses and relays got the Jake … read more
Bradey V
Bradey V
Certificate
2003 case 850k lgp -- runs great for 1 or 2 hours then
2003 case 850k lgp -- runs great for 1 or 2 hours then transmission heats up to red line- - let it idle for 5-10 min then goes for another 20-30 min before heating again. Radiator temp okay. when it h… read more
Daniel Wilson
Daniel Wilson
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I have done dozens of inframes on Series 60 and Cat engines.
Good morning. My name is***** have done dozens of inframes on Series 60 and Cat engines. NEVER have I done anything on Cummins. Things are about to change. I am working on a Signature ISX. Serial # A3… read more
Mike Mcmillan
Mike Mcmillan
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I have a 1999 ...770 with an air leak at the yellow release
I have a 1999 ...770 with an air leak at the yellow release valve only leaks with brakes released how do I get to the backside of the valve … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
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Just reading posts one of my trucks has a sissy switch you
just reading posts one of my trucks has a sissy switch you know government bullshit I guess it's called a clutch safety switch driver flipping out because it won't start. I told him if he has air pull… read more
Mike Mcmillan
Mike Mcmillan
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I have a caterpillar D9H serial number 90v 2060. Something
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Daniel Wilson
Daniel Wilson
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I have a 2000 international with a detroit series 60. I
Hello. I have a 2000 international with a detroit series 60. I needed to replace my exhaust manifold. So i ordered a new one. All 3 sections. I was careful removing the old rusty screws. But regardles… read more
Daniel Wilson
Daniel Wilson
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I have a Deere 410 loader backhoe diesel. It will start and
I have a John Deere 410 loader backhoe diesel. It will start and run for a brief time and then quit. It has fuel in the tank, but it is almost like it is running out of fuel. It seen Malik's the longe… read more
Curtis B.
Curtis B.
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Jeremey, I just overhauled my DT466 2002 international. I
Jeremey, I just overhauled my DT466 2002 international. I have had a engine light come on since the rebuild and a loss of power. (thinking default) The engine blew a cylinder o-ring and got anifreeze … read more
Daniel Wilson
Daniel Wilson
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I have a 2007 motor home with a Cat C9 that the water pump
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1997 john deere 310E Problem is the parking brake fuse keeps
1997 john deere 310E Problem is the parking brake fuse keeps blowing every time I start to roll. I can put it in gear and sit there but if the tracker moves or if I give it some gas in gear it pops th… read more
Daniel Wilson
Daniel Wilson
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650g lgp would not turn left (adjusted brake a few times eventually
650g lgp would not turn left (adjusted brake a few times eventually nothing but soft pedal no turn to left). Removed back plate,oil,clutch pack, brake ban,etc (told brake ban was broken WAS NOT)assemb… read more
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Daniel Wilson
Auto Mechanics 1&2/diesel mech
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Three days ago my 1995 freight liner would not start. I checked
Three days ago my 1995 freight liner would not start. I checked the .fuel level, oil level, battery connections and voltage, all seemed ok. The starter would engage but would not turn the engine over.… read more
Travis A. Wells
Travis A. Wells
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Morning, Im looking for a Mack Tech. We are working on a 2008
Morning, I'm looking for a Mack Tech. We are working on a 2008 Mack truck with the MP8 engine. The nut backed off the idler gear, which we have replaced. wWe are 100% confident that the gear timing is… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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Meet the Experts:

Daniel Wilson

Daniel Wilson

13,398 satisfied customers

Owner at DJ Wilson

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I am ASE Master Truck Certified.

Wayne

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

Jeremy

Jeremy

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cumminsdr

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Curtis B.

Curtis B.

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

Chris (aka-Moose)

Chris (aka-Moose)

Technician

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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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