Medium and Heavy Trucks

Have truck repair questions? Ask an Expert

Connect one-on-one with {0} who will answer your question

Related Medium and Heavy Trucks Questions
Kenworth T660 with Cat C-15 sdp 21414 engine. Recently got
Kenworth T660 with Cat C-15 sdp 21414 engine.Recently got ultrashift clutch replaced and now I have crazy amount of greenish greesy stuff filled in my coolant tank its thick . But truck does not build… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,234 satisfied customers
I have a 2002 International 4300 DT466 that I am working on
Good morning. I have a 2002 International 4300 DT466 that I am working on and I need to know how to access the fresh air actuator for replacement. Also if you could advise me on any calibration proced… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
2007 DT466 engine runs smoothly. but has no power.
2007 DT466 engine runs smoothly. but has no power. accelerates slowly and top speed is 55mph … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
388 satisfied customers
2006 dt466. Trying diagnose possibly leaking engine oil
2006 dt466. Trying diagnose possibly leaking engine oil cooler. Truck has external leak from cooler. Truck has oil in coolant and no coolant in oil. Is there a pressure test to determine condition of … read more
Alex Olsen
Alex Olsen
auto/diesel/industrial
524 satisfied customers
I have issues with Allison transmission after a changed
I have issues with Allison transmission after a changed batteries. track international 4300 2007 DT466 … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
388 satisfied customers
Ello i need help with my internATIONAL 4300 2005 DT466.
ello i need help with my internATIONAL 4300 2005 DT466 … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
388 satisfied customers
I have a 2005 International 4300 with a DT466. The engine
I have a 2005 International 4300 with a DT466. The engine was just rebuilt. The "O" Rings on the sleeves had gone bad causing the coolant to go into the crankcase. After the rebuild it started up grea… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
Wayne i still have an issue with dt466 would like to speak
Hi wayne i still have an issue with dt466 would like to speak by telephone when available thanks… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
14,565 satisfied customers
06 int 4300 Dt 466 Vin 6h317183 It seem to be smoking far to
06 int 4300 Dt 466 Vin 6h317183 It seem to be smoking far to much. From blowby pipe on bottom and oil dipstick pipe How much is to much? What does it mean?… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I have a 2013 4300 with a dt466 it's the new regen engine. I
I have a 2013 4300 with a dt466 it's the new regen engine. I have a misfire on #4 injector. I have replaced injector, cleaned out high pressure oil valve body, replaced valve cover harness, and it sti… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
2006 International 4300. DT466. Excessive antifreeze
2006 International 4300. DT466. Excessive antifreeze consumption. Not leaking on ground. Pressure tested and held pressure. No mixing of coolant in oil. Removed EGR cooler and inspected for contaminat… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
14,565 satisfied customers
I have cummins isc 2009 With dpf It's building very
Hello I have cummins isc 2009 With dpf It's building very excessive blow by even blowing engine oil through blow by What could cause that??… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,700 satisfied customers
2006 International 4300 dt466 , truck pressurizes the surge
2006 International 4300 dt466 , truck pressurizes the surge tank immediately after startup, within 10 seconds coolant comes past the top of cap on tank. What could cause this? Is this a head gasket or… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
14,565 satisfied customers
Hi, Dan, I have a 2009 International 4300 with the MaxxForce
Hi, Dan, I have a 2009 International 4300 with the MaxxForce DT. One of the "dog bone" lifters broke (at 250,000 miles), turned sideways, and did a lot of damage. The repair estimate is $15K. I'm lean… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
Hello, have a new issue 2002 KW T2000 N14 celect plus. Getting
Hello, have a new issue 2002 KW T2000 N14 celect plus. Getting oil into the coolant, replace oil cooler element drain system Did took it for a drive still putting oil in coolant not only that but stil… read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
420 satisfied customers
Have a 2007 model international 9200 with a Cummins ISx. Getting
Have a 2007 model international 9200 with a Cummins ISx. Getting coolant dripping out of the blow by (crankcase ventilation) pipe. Just replaced the oil cooler and air compressor and dont know if eith… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,700 satisfied customers
pid 164 fmi 1 injection control valid below norm 05 4300 international
pid 164 fmi 1 injection control valid below norm 05 4300 international dt466 egr motor 6h340906 replaced icp and sensor on back of pump above the air compressor would this mean the pump above the air … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,234 satisfied customers
Im working on a 2007 International 4300 dt466 when im on
Im working on a 2007 International 4300 dt466 when im on the road the accelator stops at 35 miles per hour, engine light on comes on the instrument panel, so i try to give it gas but still nothing. I … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,740 satisfied customers
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.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here.

DianeDallas, TX

< Previous | Next >

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

14,565 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

< Previous | Next >

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.

Show MoreShow Less

Ask Your Question

x