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
I have a Detroit series 60 DD4 in a Peterbilt 389. It was
Hello my name is***** have a Detroit series 60 DD4 in a Peterbilt 389. It was running fine than I shut it off for a few hours. I tried starting it and it was knocking and rocking. Plus blowing a lot o… read more
Bradey V
Bradey V
Certificate
I have a Fitzgerald Glider kit with a 12.7 Detroit I had it
I have a Fitzgerald Glider kit with a 12.7 Detroit I had it rebuilt Last Summer as winter approached I noticed every time it was called it would smoke up the parking lot with white smoke until the mot… read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
430 satisfied customers
2016 frtliner cor glider where on my tran(13sp eaton fuller)
2016 frtliner cor glider where on my tran(13sp eaton fuller) is the model number located … read more
BrentR718
BrentR718
8 satisfied customers
Can I replace the engine in a 680 kw with a 12.7 dry roit.
Can I replace the engine in a 680 kw with a 12.7 dry roit … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
430 satisfied customers
I have a 60 series Detroit ddec6 in a peterbilt glider. Its
I have a 60 series Detroit ddec6 in a peterbilt glider. Its running rough, smoking blue gray smoke, smells like kerosene, and I have some error codes. … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
430 satisfied customers
I have a 2015 fright liner with a Detroit 500 13 speed turbo
I have a 2015 fright liner with a Detroit 500 13 speed turbo works good at 17+ but falls on its face if you get below 17 there is a little smoke while on fuel but not much at all … read more
Bradey V
Bradey V
Certificate
Peterbilt 579 glider kit manufacturer by peterbilt with
Peterbilt 579 glider kit manufacturer by peterbilt with Detroit 60 series engine , right turn signal for trailer only not working , any suggestions , already checked the connecting cable to trailer , … read more
Keiphun Sowell
Keiphun Sowell
Owner Brothers Restoration/Troubleshoot
AutoDiesel Technology
1,320 satisfied customers
How can i tell what year my 1271,671 and 471 detroit diesel
how can i tell what year my 1271,671 and 471 detroit diesel was manufactured? the serial numbers reveal nothing. … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
4,361 satisfied customers
I have a 2012 freightliner cascadia vin ( 1FUJGLDR3CLBJ7130
I have a 2012 freightliner cascadia vin ( 1FUJGLDR3CLBJ7130 ) with a DD15 the engine went bad and I installed a Detroit 14 liter from a 2007 columbia vin ( 1FUJBBCH06LU71715 ) in its place I need to f… read more
Daniel Wilson
Daniel Wilson
11,879 satisfied customers
2016 Coronado glider. No fan. Freightliner Coronado 2016
Yes I am fixing myself. I haven't done anything yet. … read more
AMANDEEP MAHERU
AMANDEEP MAHERU
1 satisfied customers
Ran over a recap tire tread the other night. Ride leveler
Ran over a recap tire tread the other night. Ride leveler and ride softness I … read more
Daniel Wilson
Daniel Wilson
11,879 satisfied customers
I have a 2017 579 glider with a signature 600 when I plug in
I have a 2017 579 glider with a signature 600 when I plug in my Fleetmatics eld to the data link I loose all my gauges. Fleetmatics says to unplug number 12&13 wires from the datalink but there is onl… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
Trying to find a place online that i can input my engine
trying to find a place online that i can input my engine serial number to see if im exempt from teh eld mandate … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,234 satisfied customers
Can you tell me when a particular engine was made if I have
Can you tell me when a particular engine was made if I have the engine serial number? … read more
Daniel Wilson
Daniel Wilson
11,879 satisfied customers
Have 12.7 Detroit 259 thousand miles have a squeak at hard
Have 12.7 Detroit 259 thousand miles have a squeak at hard pull sound's like rubing stiyerfomm together … read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
420 satisfied customers
The a/c button on the control module sticks on. the override
The a/c button on the control module sticks on. the bunk override switch lights up when pushed but the bunk fan does not come on. A few days ago I could not get the bunk fan to turn off. This is a 3 d… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
4,361 satisfied customers
I have a 12.7 detroit in a 2016 glider and from the intake
i have a 12.7 detroit in a 2016 glider and from the intake line to the air drier has oil in it. i checked the inyake piping from turbo to manifold all dry i took the outlet line off the compressor and… read more
Daniel Wilson
Daniel Wilson
11,879 satisfied customers
I'm trying to track down some information on a Detroit
I'm trying to track down some information on a Detroit Diesel Fire Pump Engine Model PTA-1SD-50, Serial No. 583900. I'd like to get the manufacture date, any information available on emissions and fin… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,571 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

11,879 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

4,361 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