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We have a 3126 sn CKM34634 it came into the shop running but
we have a 3126 sn CKM34634 it came into the shop running but smoking bad. We found coolant temp sensor was bad , that took some of the smoke away, we thought possible injector seals. We removed the in… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
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2008 chevy w4500 has intermitant no crank, when this happens
2008 chevy w4500 has intermitant no crank, when this happens im not getting voltage to the signal wire that leads to solenoid to start the truck. if I supply my own 12 volts it starts up. were does th… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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I have a dt466 in a 2008 IH 4300. It has developed a fast
Second opinion] I have a dt466 in a 2008 IH 4300. It has developed a fast oil leak from a machined hole on the back of the block visible when the doghouse is removed. Gallons in a few minutes. Refille… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
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I have a 2008 freightliner cascadia with a 14L 60 series
I have a 2008 freightliner cascadia with a 14L 60 series engine. The truck idles perfect and runs fine until you run the throttle over 1600 rpm's, then both check engine lights turn on and it starts m… read more
FIX-IT
FIX-IT
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Vocational, Technical or Trade Scho
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2010 peterbilt 389 hvac system blend doors motors work
2010 peterbilt 389 hvac system blend doors motors work backwards if you ask for heat it blows cold I changed the motors and the controller and that made no differents… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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I have a 1999 Kenworth with a 3406E. Driver ran truck out of
I have a 1999 Kenworth with a 3406E. Driver ran truck out of fuel. Put 10 gallons in, Filled up filters and had problems getting truck to start. Used some ether to get it started. Drove the truck back… read more
Cat Man
Cat Man
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Vocational, Technical or Trade Scho
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I have a 2008 Cascadia with an electronics issue. It started
I have a 2008 Cascadia with an electronics issue. It started happening a month ago as I was pulling a hill. My Abs lights on the dashboard started flashing on & off as well as my turn signals. My side… read more
Pete
Pete
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General auto certifications
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2006 freightliner 60 series engine, loud noise and massive
2006 freightliner 60 series engine, loud noise and massive oil coming out of the exhaust and smoking found turbo lock up, but also why is my top radiator hose completely collapse. In regards ***** ***… read more
Curtis B.
Curtis B.
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ENGINE MISS-FIRE !! 2004 F650 V.I.N. 4V665219 Catapillar C-7
ENGINE MISS-FIRE !!2004 F650 V.I.N. 4V665219 Catapillar C-7 Ascert Engine # KAL08810 ECM # 25636120IE Engine Hours 3952COMPLAINT: Truck came to our shop with an intermittent miss on engine. The longer… read more
Cat Man
Cat Man
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Vocational, Technical or Trade Scho
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I replaced the turbo on my isx engine not knowing how much
I replaced the turbo on my isx engine not knowing how much oil was in the chamber and when I started the truck with the new turbo it was smoking so I gave it a little acceleration and the engine ran a… read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
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I have a 2008 International 4200. We have the Low Brake
I have a 2008 International 4200. We have the Low Brake Pressure light coming on, the Low Brake Fluid Level light on the ABS light on along with the chime. The first time this happened the lights and … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
Have a 2009 Freightliner sleeper truck withe DD DD15 and our
Have a 2009 Freightliner sleeper truck withe DD DD15 and our problem is as follows. Shut truck off at night and it won't crank back the next morning driver can turn key off and on many times and get i… read more
Roy
Roy
shop foreman
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Im working on 09 with ISX CM871 WHICH smokes when starts,
I'm working on 09 with ISX CM871 WHICH smokes when starts, shakes and has explosions while idling… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
I have a 2005 Frightliner M-2 with a C-7 Cat engine. About
I have a 2005 Frightliner M-2 with a C-7 Cat engine. About a year ago it developed a miss. Truck went to Cat dealer. They had it for 3 days, never really found anything but it started running fine aga… read more
Cat Man
Cat Man
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I am having a problem with a 1999 CCC rear load garbage truck
I am having a problem with a 1999 CCC rear load garbage truck with a 3126 (7AS49610). The truck was shutting down when you tried to compact trash (like starving for fuel) and may start right back up o… read more
Cat Man
Cat Man
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Vocational, Technical or Trade Scho
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Hello, I am currently deployed in Afghanistan and another unit
Hello, I am currently deployed in Afghanistan and another unit gave us a MAXXFORCE DT bus. Im not sure what year it is.. the Engine Operation manual is a 2009. Its a school bus, but just a little shor… read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
697 satisfied customers
I have a 06 Freightliner Columbia 14L Detroit. Problem started
I have a 06 Freightliner Columbia 14L Detroit. Problem started with black smoke coming out of the exhaust non stop and the truck wouldn't go more than 35-40 mph. Came back to the shop and replaced the… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,511 satisfied customers
I have a 2005 freightliner columbia mercedes benz engine
I have a 2005 freightliner columbia mercedes benz engine mbe4000. i was going down the road at about 70 mph when the oil pressure guage was running low 25 psi. shut down and check engine lights came o… read more
FIX-IT
FIX-IT
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Meet the Experts:

Daniel Wilson

Daniel Wilson

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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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