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 2007 freightliner century with a series 60 detroit
I have a 2007 freightliner century with a series 60 detroit with egr cooler I have been losing power on it going up hills and hear a boost leak from the turbo on the turbo side of the actuator is ther… read more
AMANDEEP MAHERU
AMANDEEP MAHERU
1 satisfied customers
My injector codes are all screwed up. I was getting horrible
My injector codes are all screwed up. I was getting horrible fuel milage and no hp. Injector codes were all set to 01. Cjanged them to 75 and things got better. Pulled the valve cover and read the cod… read more
Keiphun Sowell
Keiphun Sowell
Owner Brothers Restoration/Troubleshoot
AutoDiesel Technology
1,362 satisfied customers
2010 Freightliner Columbia Detroit Series 60 engine jerking…
2010 Freightliner Columbia Detroit Series 60 engine jerking… Hello, I have a 2010 Freightliner Columbia Detroit Series 60 Engine, it runs fine for about 300-400 miles and than the noise of the engine … read more
Nasjen Riza
Nasjen Riza
Diesel/Industrial
2 satisfied customers
I have a 2010 Freightliner Columbia with Series 60 motor.
I have a 2010 Freightliner Columbia with Series 60 motor. Dropped code SPN 84/FMI 3, Speed sensor short/erratic.It also started sputter/acting erratic. I'm guessing/hoping the two are related. Probabl… read more
Roy Belding
Roy Belding
7,602 satisfied customers
I have a 06/07 14L Detroit engine freightliner my check
Hi, i have a 06/07 14L Detroit engine freightliner my check engine light comes on when i push the gas pedal. I'm having a powering issue . My turbo kicks on and i have power to pull weight when im in … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I have 14 liter detroit when I mash the gas pedal shows
I have 14 liter detroit when I mash the gas pedal shows turbo speed sensor active I replace turbo,engine wire harness, ecm,air filter and check turbo charger… read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
443 satisfied customers
I have a 2009 Freightliner Columbia with Series 60 motor.
I have a 2009 Freightliner Columbia with Series 60 motor. CEL lights went on with code SPN 641 FMI 7 A brief loss of power. Within a few minutes the CEL went out and everything back to normal. Driver … read more
FIX-IT
FIX-IT
Comercial transport technician
Vocational, Technical or Trade Scho
829 satisfied customers
I have a 2005 Freightliner xl Classic with a series 60
I have a 2005 Freightliner xl Classic with a series 60 Detroit I think it's a 500 or a 515 and I was wondering about the operating range And the shift points… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,023 satisfied customers
I got a code 128 076 14 SID on a freightliner Cascadia 2008
I got a code 128 076 14 SID on a freightliner Cascadia 2008 Engine Detroit Series 60 14 Liter 515HP can you tell me what it is and the cause?… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,740 satisfied customers
What are the specs to get the best fuel mileage for a Detroit
What are the specs to get the best fuel mileage for a Detroit 60 series engine? from 2000 to 2007? and for the new style dd15 motor?… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,740 satisfied customers
I have 2005 freight liner Columbia Detroit diesel 60 series
I have 2005 freight liner Columbia Detroit diesel 60 series 14 litter my truck was fine but idling sound had changed any time i come on hill loaded/empty/bobtail it's gonna throw check engine light an… read more
Expert
Expert
I just purchased a 2004 Freightliner with a Series 60 Detroit
I just purchased a 2004 Freightliner with a Series 60 Detroit engine and am confused as to what rpm I should shift. I have been told by a few drivers that you have to push the rpm's higher than other … read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,571 satisfied customers
I have a 2005 60 Series Detroit in a Freightliner, 14 Liter.
I have a 2005 60 Series Detroit in a Freightliner, 14 Liter. We have right at 2 months on inframe (also replaced EGR and EGR Actuator), was running good, then the customer took it in to Freightliner f… read more
FIX-IT
FIX-IT
Comercial transport technician
Vocational, Technical or Trade Scho
829 satisfied customers
my autoshift seems to drop to, nutral for one or two seconds
my autoshift seems to drop to, nutral for one or two seconds but picks up top gear streight away. any ideas regards peter… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,740 satisfied customers
I have a 2005 freightliner with a 60 series detroit.. It is
I have a 2005 freightliner with a 60 series detroit.. It is having a power issue. even at a idle it seems the its like something kicks in on the turbo.. When it happens while driving there is a major … read more
Jim
Jim
Diesel tech.
212 satisfied customers
I have a 2004 Freightliner Columbia with a Series 60 Detroit
I have a 2004 Freightliner Columbia with a Series 60 Detroit Diesel. When accelerating under load the engine seems to hiccup (a very short loss of power) shortly after shifting. We changed the fuel fi… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,740 satisfied customers
This question is for Buddy,Would you please provide me
This question is for Buddy, Would you please provide me the maintenance history for this vin#1FUJA6CK47LY89520 and your opinion about the truck… read more
Buddy
Buddy
Diesel Technician
High School or GED
703 satisfied customers
i have a 03freighliner series 60 detroit loaded pulls very
i have a 03freighliner series 60 detroit loaded pulls very good turbo pres gauge holds at 40lbs pres for a min or two than engine gets different sound as if you choke down air intake turbo pres gauage… read more
diesel-tech
diesel-tech
Owner of landrys truck repair llc
136 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

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