Medium and Heavy Trucks

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Related Medium and Heavy Trucks Questions
Runs rough after it warms up. 2007 international 4300 dt466.
Runs rough after it warms up JA: What's the make/model/year of your truck? Engine type? Customer: 2007 international 4300 dt466 JA: Are you fixing your truck yourself? What have you tried so far? Cust… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
International dt466, smoke and hesitation above 1500 rpm.
International dt466, smoke and hesitation above 1500 rpm … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
2001 dt466. Truck had an injector tip break off while engine
2001 dt466. Truck had an injector tip break off while engine running. When injector tip broke off the engine was producing huge smoke clouds. Removed injectors and performed leakdown test and found no… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,023 satisfied customers
2000 international 4700 series dt466e enginetruck was
2000 international 4700 series dt466e enginetruck was running fine started acting like it was running out of gas had gas in it changed fuel filter and all fuel in tank still will not take gas starts u… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,023 satisfied customers
Engine acts like its running out of fuel blue smoke only
engine acts like its running out of fuel blue smoke only under a full load when the engine is warm … read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
Associates
3,968 satisfied customers
I've got a 3126E that I'm having some issues with. No check
I've got a 3126E that I'm having some issues with. No check engine light and no stored codes. The engine will usually start and run smooth for about 15 seconds, start knocking, blow white smoke, and s… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,234 satisfied customers
It won't start. 2010 navistar. As, I have the code 033
As, I have the code###-##-#### I replaced the fuel filters … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
I have a 2006 International 4300 dt466 that cranks but no
Hi I have a 2006 International 4300 dt466 that cranks but no start … read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
Associates
3,968 satisfied customers
2015 cummins Isb 6.7 cm2350. under load the engine hestates
2015 cummins Isb 6.7 cm2350. under load the engine hestates and will blow white smoke. It sounds like the engine is back firing through the exhaust. … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
Loss of power while driving the interstate and idling at red
Hey There; Loss of power while driving the interstate and idling at red lights. Truck restarts immediately. Dies agan within seconds to 5 minutes. We found codes on the odometer reading: … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
2004 IH 4300 DT466, 1HTMKAAM15H102867. Truck ran great, good
2004 IH 4300 DT466, 1HTMKAAM15H102867. Truck ran great, good power, but would smoke very bad when cooling down and idling. There would be a noticeable change in the tone of the idle, as it cooled down… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
Ive got a 2005 ih 4300 with dt466 run issues. International
yes ipc sensor, ipr sol, timing sensor, all new fuel injectors, hi psi oil pump clean out fuel lines, new fuel filter. seems like when its in a warm shop it will start, but when it sits outside over night in the cold it has problems starting and keep running.. … read more
Alex Olsen
Alex Olsen
auto/diesel/industrial
524 satisfied customers
2004 International 4300 Dt466 with 330,000. The motor need
2004 International 4300 Dt466 with 330,000. The motor need injector seals. The original set of injectors were replaced at 150,000 miles the set that is currently in the motor has 200,000. Should we re… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
International: 2010 International Durastar 4300 Vin # *****
2010 International Durastar 4300 Vin # ***** build date 8/09 DT466 Engine Serial # ***** Problem light white to gray smoke (has diesel fuel smell more than oil) during warming up process after the tru… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,740 satisfied customers
international navistar 4400: I have a 2002 Navistar with a
I have a 2002 Navistar with a 7.6 L engine Vin htmkaan025539219. Problem 1 is that the 40 amp fuse for the starter blows after starting the engine after 6 or 7 times. 2nd problems I have no engine cod… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
2007 c7 330 hp runs fine however after sitting for 48 hours
2007 c7 330 hp runs fine, however, after sitting for 48 hours and i do a cold start it misses and blows white smoke for 10-15 secs. No codes, replaced fuel filters, installed FASS fuel system , replac… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,234 satisfied customers
2007 IH 4400 DT466 Air in fuel system. Prime and bleed air
2007 IH 4400 DT466 Air in fuel system. Prime and bleed air out of shraider valve, engine runs good for 15 seconds with 45 psi fuel pressure, sputters and then dies. Push on valve and air spurts out.… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
2002 DT466 w/ allison 2000 trans. I accellerate and it blows
2002 DT466 w/ allison 2000 trans. I accellerate and it blows white smoke from exhaust at 2000 but not before. When driving it has good power until 2000 then fades and blows the smoke. Checked fuel pre… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,571 satisfied customers
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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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