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
This question is regarding a 04 Frightliner Colombia with a
Hello! This question is regarding a 04 Frightliner Colombia with a Detroit Series 60 Engine ... There is no turbo boost … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,023 satisfied customers
Both check engine lights are on with a code saying SlD 254
Both check engine lights are on with a code saying SlD 254 fail 07 I have a 2010 freightliner Columbia vin ADAR3397 with a Detroit 60 series engine … read more
Keiphun Sowell
Keiphun Sowell
AutoDiesel Technology
1,078 satisfied customers
I have Detroit ddec5 Not torque running I have code 39.
I have Detroit ddec5 Not torque running I have code 39 … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
401 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
I HAVE THE FOLLOWING CODES ON MY 2007 FREIGHTLINER COLUMBIA
I HAVE THE FOLLOWING CODES ON MY 2007 FREIGHTLINER COLUMBIA CODE 33 39 41 43 52 … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
401 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 the same turbo problem as previous guy. I just
I have the same turbo problem as previous guy. I just replaced my turbo sensor and now my turbo does work more often yet still kicks off and will not spool randomly. My filters and fuel filter r good.… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I am working in a 2005 Frieghtliner Columbia with a 60
I am working in a 2005 Frieghtliner Columbia with a 60 series engine. I am having issues with an engine derate that is extremely intermitant. The code that it throws is flash 39 fmi 2 VNT vanes not re… read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,083 satisfied customers
Im working on a Detroit diesel series 60. Truck randomly
Im working on a Detroit diesel series 60. Truck randomly looses power and smokes awful. Codes I got were SID 146 FMI 2 and SID 147 FMI 2. I have very little experience with the Series 60. Just wonderi… read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,083 satisfied customers
Have a 2010 Freightliner Columbia has an abs code 545 and
Have a 2010 Freightliner Columbia has an abs code 545 and 146 laptop will not detect abs to check code … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I am working on a 60 series Detroit, engine serial number
I am working on a 60 series Detroit, engine serial number 06r0754246, that looses power periodically. When it does the boost pressure is only 1-2 psi. The problem is troubleshooting it because it only… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
2009 cascadia 14L 60 series,both check engine lights on,2
2009 cascadia 14L 60 series,both amber check engine lights on,2 error codes 1:fail 09,SLD 269,ECU 128. 2:FAIL 14, SLD 147,ECU 128 … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I have 2010 freightliner Detroit engine isaw ecu 128 sid 147
I have 2010 freightliner Detroit engine isaw ecu 128 sid 147 fail 11 … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,023 satisfied customers
I have a 2007 Freightliner Vin 1FYHA6CKH7LZ43395 that is
Hello, I have a 2007 Freightliner Vin 1FYHA6CKH7LZ43395 that is throwing a code SID 263 FMI 4 Flash Code 31. The scanner description on Snap On Pro Link Ultra is Auxiliary Output No. 15 Short to Groun… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
Getting check engine light every 30 miles exactly. Stop,shut
Getting check engine light every 30 miles exactly. I stop,shut engine,light goes off and continue next 30 miles , Truck behaves normal,power and gauges,fluid levels normal It is 04 columbia with dd 60… read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
420 satisfied customers
I have a 2004 Freightliner Columbia 12/7 liter detroit 60 series
I have a 2004 Freightliner Columbia 12/7 liter detroit 60 series when idling it seem the egr valve cycles a lot you can hear it on the exhaust the amount if gas being recirculated changes a lot in sec… read more
FIX-IT
FIX-IT
Comercial transport technician
Vocational, Technical or Trade Scho
829 satisfied customers
I have a 14.0 liter detroit that is leaking air from the egr
I have a 14.0 liter detroit that is leaking air from the egr valve actuator, when I push the accelerator i am losing air at an alarming rate, I'm also getting a flash code 39 147/2 trouble code egr no… read more
DirectInjection
DirectInjection
Field Service
Diplom
56 satisfied customers
Hi I have freightliner columbia with detroit 60 engine. 1.
Hi I have freightliner columbia with detroit 60 engine. 1. Recently at the begining of the driving the turbo gauge is sooting all the way upto 50. If gas paddle is released it comes down and after 5-1… 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

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