Medium and Heavy Trucks

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Related Medium and Heavy Trucks Questions
I was wondering if I can get an answer here, I have a 2014
Hello, I was wondering if I can get an answer here, I have a 2014 Cascadia DD15 with, I am getting this code: EEC61 FAIL 18 SPN 3556, after reading about it I was sure I had a doser problem with carbo… read more
SeanM
SeanM
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High School Diploma
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We're trying to start the machine on a T5 90 skip steer the
We're trying to start the machine on a T5 90 skip steer the code M6604 comes up Ecu no commuication and will not trun over to start … read more
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Daniel Wilson
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I have a 2006 international dt 466 truck. When I start it it
Second opinion] I have a 2006 international dt 466 truck. When I start it it will idle to 700 rpms,hold for around 10 seconds and then drop to 0. When it hits 0 it immediately returns to 700. During t… read more
Scott Anthony
Scott Anthony
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HS Diploma
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C12 engine. Won't start. Will crank and start on starting fluid but won't keep running. No check engine light when the key is in the on position. No tach response when cranking or will running on star… read more
Cat Man
Cat Man
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I got a 2009 c15 sdp19638 When you start it cold kind of
Hi. I got a 2009 c15 sdp19638 When you start it cold kind of runs rough for a little bit and lots of blueish white smoke. Then once truck is warm doesnt smoke at all. Winding what could be causing it.… read more
Wayne
Wayne
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I have a 2006 Columbia 12.7 Detroit that won't start codes
I have a 2006 Columbia 12.7 Detroit that won't start codes on display are 2_1.2, ECU128 and ICU 140 . truck turns over strong but will not start. I have replaced the cam shaft sensor crankshaft sensor… read more
AMANDEEP MAHERU
AMANDEEP MAHERU
1 satisfied customers
HAVE 2001 PETERBILT 379 WITH C-15 ENGINE WENT TO START THIS
HAVE 2001 PETERBILT 379 WITH C-15 ENGINE WENT TO START THIS AFTERNOON, TURNS OVER FINE BUT WON'T START, SOUNDS … read more
Cat Man
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Very rough idle with dead peddle occuring occassionally … read more
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Spoke about a vt365 having oil issues oil psi 50 IHOP 567
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Mike Mcmillan
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I have an 04 f350 6.0 crank no start with a p0603 code does
I have an 04 f350 6.0 crank no start with a p0603 code does this happen when the batteries are disconnected or is this a possible reason why the truck will not start… read more
Mike Mcmillan
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My 2002, 2002 freightliner 60 series detroit, Nothing for
Nothing for the only problem it has right now which is it wont restart when its warmed up. 1st thing ice cold it starts fine a7 will restart again and again. After its warm if you turn it off to refuel it will not restart for 30 to 45 mins. But it all started a couple of days ago. About 5:00 pm I was finally fully loaded with cars and started heading out of Ocooe FL for Columbia SC when I hit the Interstate the engine wouldn't rev but to about 1300 rpm's and then die but not shut off it kept firing back up as soon as the rpm's dropped below 1300. It ran normal as long as the rpm's were under 1300. So after stopping to see if there was any thing I could see wrong and I didn"t , I drove from Ocoee FL to about the SC state line at 54 mph when it started to improve a little. By the time I got to Columbia it would run 65 mph a while then start to die and come back below 1300 rpm then get better again. At Columbia I refueled and added a gallon of lucus fuel treatment, and notice air bubbles raising from the bottom of both fuel tanks. when I tried to restart the engine it would not start for about 30 mins. it spun over real good just didn't start up. When it did start I never shut it off til I finished my run delivering cars and got home . After the refuel I slept with engine idling and it has never run better since. But now ever time I shut it off warmed up or even just after running 5 or 10 mins. it will not restart for about 30 mins. or so. … read more
Daniel Wilson
Daniel Wilson
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We bought a Freightliner 2016 Glider Kit model this past September,
We bought a Freightliner 2016 Glider Kit model this past September, for $130,000, and it has spent 8 weeks of that time in the shop for the same problem. It will either shut off completely as it is go… read more
Justin Hebert
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I'm working on a max force engine with a crank no start problem. The diagnostic code
I'm working on a max force engine with a crank no start problem. The diagnostic code that comes up is cyl 6 close coil - open circuit. Have you come across this problem before? I'm the third tech to w… read more
Andy
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2009 60 series Detroit. Changed filters, primed filter, wont
2009 60 series Detroit. Changed filters, primed filter, wont start. No codes, no smoke. Manually pumped fuel through the system until fuel returned from the head. Still no smoke.… read more
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spankyjr1
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Hi, 54 daf lf 45, was now and again not starting, giving engine warning and alternator warning. Had one new battery a few weeks ago and has been fine. Now turns over fine but no start. injectors bleed… read more
Jeremy
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Ive got 2006 freightliner columbia with om 460 mercedes engine.
Ive got 2006 freightliner columbia with om 460 mercedes engine. Im havin a fuel problem. May be electrical. Check for fuel line leakage, replaced filters but will not start. Its gettin fuel to pumps b… read more
FIX-IT
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my 12 speed meritor when cold first start of the day will
my 12 speed meritor when cold first start of the day will stay in ch mode up to 30 to 45 min before it will go to n after it good for the rest of the day. i have pump down my air and let it build up a… read more
Rudolph Diesel
Rudolph Diesel
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Freightliner fld120: series 60 detroit wont start. We changed
series 60 detroit won't start. We changed fuel filters for a pm. Ran it quick then shut off. Then it was slow to start. We charged batteries over night and then it started and ran it to build air to m… read more
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Jim
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Meet the Experts:

Daniel Wilson

Daniel Wilson

11,854 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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