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 2005 Freightliner Classic FLD 120 with OMLA781 (VIN
I have a 2005 Freightliner Classic FLD 120 with OMLA781 CID (VIN 23492) motor that I am swapping out with a 1992 Detroit Series 60 12.7L engine. I am having a difficult time finding reliable wiring di… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
11,852 satisfied customers
Have a question about a series 60 Detroit in a 1991
Have a question about a series 60 Detroit in a 1991 Peterbilt … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
430 satisfied customers
09 freightliner detroit motor ecu 128, sid 155, fail 00 and
09 freightliner detroit motor ecu 128, sid 155, fail 00 and ecu 128, sid 332 fail 14 … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,740 satisfied customers
I keep getting codes # 33 39 41 43 52 what are my problems.
I keep getting codes # 33 39 41 43 52 what are my problems … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,740 satisfied customers
Detroit diesel 60 series 1997 international 9200 fan runs
Detroit diesel 60 series 1997 international 9200 fan runs all the time... when I first start truck it don't run about 3second later it comes on and stay on… read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
430 satisfied customers
Ddec 2 10 psi on turbo, what do you suggest replacing with?
Ddec 2 10 psi on turbo, what do you suggest replacing with? Rated 425 hp 450 with cruise, or would it be better to swap for the ddec 4 using the harness and parts, when we do the overhaul in a few mon… read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
430 satisfied customers
I am looking for cylinder head service bulletin at Detroit
Hi i am looking for cylinder head service bulletin at Detroit diesel DDEC V That have a casting problem for cracks or porosity. Thanks… read more
Don
Don
fleet superintendent
Vocational, Technical or Trade Scho
1,636 satisfied customers
I have a 91 freightliner with a Detroit 60 series. it
i have a 91 freightliner with a Detroit 60 series. it recently had been abused and the solenoid was ruined and in turn ruined the batteries. I have replaced the starter and batteries. Now when i start… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
11,852 satisfied customers
I have a Series 60 Detroit serial# 06R0785918 that I am
I have a Series 60 Detroit serial# ***** that I am replacing injector orings,,, I need torque specs for injectors, rocker and jake brake and also procedures to run overhead and set injectors… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
11,852 satisfied customers
Engine knocking. 60 Series Detroit 14.0L 06R0869700. I check
yes, i check the rocker arms and made sure the overhead was good. took the intake off of the side and check inlet valves with a scope camera. also i have oil leaking from my turbo actuator and the bottom of the oil turbo tube … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
11,852 satisfied customers
Oh i need ecu pin out schematics for cummins celect and
oh hi... i need ecu pin out schematics for cummins celect and celect plus and detroit diesel DDEC 60 SERIES (2000 CENTURY) ... can you help sir? … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
11,852 satisfied customers
Need the tune up procedure Freightliner century Detroit
Need the tune up procedure for 2000 Freightliner century Detroit 12.7L 60 series... Which include replacing injectors, ajdusting injectors timing, adjusting intake and exhaust valves. And jake brake..… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
11,852 satisfied customers
I need diagrams controls in the, ddec 4 s60 in columbia i m
i need diagrams for engine controls in the bunk for mbe4000, ddec 4 s60 in columbia i m going to switch mbe4000 with s60 detroit in columbia truck thanks… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
11,852 satisfied customers
I have a 60 series Detroit DDEC IV Eng. #06R0448024 i am
i have a 60 series Detroit DDEC IV Eng. #06R0448024 i am looking for torque specs on this engine to be specific: rod bearings main bearings oil pump oil pan bolts piston cooler nozzles bolts head bolt… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,571 satisfied customers
Can you tell me what engine is in Freightliner VIN#
Can you tell me what engine is in Freightliner VIN# *****? Will the engine control module store the data to show a sudden engine speed increase (failed driveshaft) of one year ago? MIKE… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
11,852 satisfied customers
Im looking for a service manual for a Detroit Diesel 14L DDEC
I'm looking for a service manual for a Detroit Diesel 14L DDEC V, It needs to include the timing setup for those specific engines. Can anyone help me?… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,571 satisfied customers
We have three 60 series Detroit engines. Serial numbers; 06R0245207,
We have three 60 series Detroit engines. Serial numbers; 06R0245207, 06R0475052, 06R0454253. How can you identify DDEC II, DDEC III, and DDEC IV? What would the top setting be for each of these engine… read more
DirectInjection
DirectInjection
Field Service
Diplom
56 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

11,852 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

< 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