Medium and Heavy Trucks

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Related Medium and Heavy Trucks Questions
I have a 2013 international maxxiforce 13 truck. This truck
I have a 2013 international maxxiforce 13 truck. This truck was deleted the dpf system. but when I bought it, they rebuilt it again, it changed ECM. doc and dpf. after that it started to make white sm… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
2017 kw t680 mx13 with 13 spd manual eaton, smoke billowing
2017 kw t680 mx13 with 13 spd manual eaton, white smoke billowing out of the exhaust on the first acceleration through the gears then it clears up, also notice it when jakes applied on decline, freque… read more
NicholasM1019
NicholasM1019
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Vocational, Technical or Trade School
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I HAVE A PROBLEM WITH THROTTLE VALV IN DD15 FREIGHTLINER
HI, I HAVE A PROBLEM WITH THROTTLE VALV IN DD15 FREIGHTLINER CASCADIA 2014, THE HARNES WIRE NO WORKING, NO POWER, THE MCM Y CCP NO INDICATE FAUL CODE, THE ENGINE PRODUCES VERY SMOKE WHIT AT THE TIME O… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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Engine not running right im getting codes 46,38,32,26,14 on
Hi engine not running right im getting codes 46,38,32,26,14 on 6nz cat could it be one thing causing them all?… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
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2013 isx15 3375 fault. Excessive regen. 2013 peterbilt 386.
Exhaust removed, when you rev up and let off the throttle engine white smokes just before it comes back to idle. Replaced fuel control valve, fuel rail pressure sensor, egr diff pressure sensor, exhaust back pressure sensor. Cleaned egr cooler and valve, adjusted valves. Updated software. Cleaned dpf. Doc is spotted. Not horrible. Dpf looks good. 240,000 miles smoke smells like fuel. Driver recently claims engine is used by oil. Unable to verify yet. Regen log shows every 2 hours. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
11,831 satisfied customers
I have a yanmar 4jhdte and smokes smells of diesel not ,but
i have a yanmar 4jhdte and smokes white smells of diesel not burnt,but starts like a bomb with half a key turn ,and advanced the diesel main pump and the engine improved by 3/4 on smoke,but unfortunat… read more
Curtis B.
Curtis B.
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Dr. Cummins Have a ISM 35133134 that has oil or diesel
Dr. Cummins Have a ISM 35133134 that has oil or diesel coming out of all 6 exhaust ports. has enough coming out that is has it blown out past the turbo outlet.. ( originally removed turbo to replace s… read more
cumminsdr
cumminsdr
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High School or GED
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I'm having an issue with my 2002 series 60 #06R0675329. It's
Hello,I'm having an issue with my 2002 series 60 #06R0675329. It's a Freightliner FLD I bought 4 yrs ago and it came with this issue. The truck chugs, bucks, throws out white smoke, smells, backfires,… read more
FIX-IT
FIX-IT
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2010 gehl4640e turbo .Deutz td2009l04. Blowing smoke. change
2010 gehl4640e turbo .Deutz td2009l04. Blowing white smoke . change fuel and filter. Dealer gave up 600 hrs.on machine. compression with in specs .Pop tested injectors all with in specs ,spray well. T… read more
Curtis B.
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Just picked up a Fuso truck with a 6d16 engine, it was fine
Hi just picked up a Fuso truck with a 6d16 engine , it was fine around town and 30 min on open road at 2500 rpm 85/90 km h and lost about 4 ltr oil out breather hose that comes out top of engine cover… read more
spankyjr1
spankyjr1
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I got a kW truck with a cummins ism cm876 with an active
Hi, I got a kW truck with a cummins ism cm876 with an active 2639 code (esn 35221436), and it's saying dpf diff pressure above normal range and I need to do a regen. I have done multiple regen and it … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,700 satisfied customers
Hey, working on a series 60 detroit in a 2000 9400 international.
Hey, working on a series 60 detroit in a 2000 9400 international. Installed a new engine harness and set valve lash/jakes/injector. Now I fired the truck up, she runs relatively smooth but I have some… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
I have a 2000 KW T800 with a Cummins ISM. This winter I had
I have a 2000 KW T800 with a Cummins ISM. This winter I had a fuel gel problem and since then the truck smokes really bad after idling (red lights ect.) but clears up after I start gearing up. Smoke i… read more
Don
Don
fleet superintendent
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Hey Cat Man still need help on the 4MG. I replaced the injection
Hey Cat Man still need help on the 4MG. I replaced the injection pump with a used one and ive got a miss on two cylinders. 1 and 6. They seem to be firing somewhat because if we crack a line open the … read more
Cat Man
Cat Man
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Hello I am in a mad rush, I am brainstorming before I get
Hello I am in a mad rush, I am brainstorming before I get to the location of the equipment that is having problems. I have a Detroit silver 92 that is blowing white smoke and losing power. Where do I … read more
Travis A. Wells
Travis A. Wells
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Associates of Applied Science
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Went to look at buying a used Freightliner NT45 step van 2002
Went to look at buying a used Freightliner NT45 step van 2002 model with a 6 cylinder Cummings diesel engine 158000 miles. Engine started up and would idle fine, started test drive, around town everyt… read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
420 satisfied customers
I have a 2003 international 4200 with a vt365 engine. It will
I have a 2003 international 4200 with a vt365 engine. It will not start unless I use ether and then it runs very good for about 15min. I tried to prime my fuel pump like they say I the book because th… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
11,831 satisfied customers
I have a 94 kenworth t800 with 425HP 3406B cat. Serial prefix
I have a 94 kenworth t800 with 425HP 3406B cat. Serial prefix 3ZJ. I'm having a fueling or timing problem I believe. It has developed a miss and lost power. Has new nozzles . After idling for short ti… read more
Cat Man
Cat Man
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Vocational, Technical or Trade Scho
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Meet the Experts:

Daniel Wilson

Daniel Wilson

11,831 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

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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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