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 2012 Cascadia freightliner and I have this codes in
I have a 2012 Cascadia freightliner and I have this codes in my dashboard spn005298 and spn004364 and spn003556 … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I cant figure out how to take off the derate code n 2015
I cant figure out how to take off the derate code n 2015 frieghtliner ddc13 … read more
BrentR718
BrentR718
6 satisfied customers
We have a 2011Freightliner cascadia with a Dd13 engine and
We have a 2011Freightliner cascadia with a Dd13 engine and we are trying to replace fuel meter can not get to back screw. … read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,193 satisfied customers
Spn 4374 fmi 0 Freightliner cascadia under pressure def
Spn 4374 fmi 0 Freightliner cascadia under pressure def system . Already replaced def pump complete , def line from tank to pump , from pump to doser , doser valve to tank return . Also replaced the s… read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,193 satisfied customers
Not getting DPF fluid to metering block getting a code
Not getting DPF fluid to metering block getting a code SPN3364 FM I 17 … read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,193 satisfied customers
2012 Freghtliner Cascadia with DD13 DEF tank is full w/Stop
2012 Freghtliner Cascadia with DD13 DEF tank is full w/Stop & check engine light on while DEF light blinking. We just had engine steam cleaned and now this issue happened. Can you guess ? … read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,193 satisfied customers
Ihave2013 cascadia with dd13 moter I having code 5246 fail
Ihave2013 cascadia with dd13 moter I having code 5246 fail 15 and yellow light flashing on the def indicator … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
415 satisfied customers
Low def light flashing but full of def, check engine light
Low def light flashing but full of def, check engine light on code eec61 and decelerated to 55 mph. 2013 Cascadia with dd15 … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I have a 2012 freightliner Cascadia that the code spn005246
i have a 2012 freightliner Cascadia that the code spn005246 15 came on about 30 min into my drive time. the yellow light was flashing by the def gauge plus check engine light. What does this mean? … read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,193 satisfied customers
Have a few more codes, eec61, 1932,1865, 4364,3364 - I know
hello, have a few more codes, eec61, 1932,1865, 4364,3364 - I know some of these are for DEF, the SCR metering unit - the wires going to that were touching the muffler and one burnt but repaired it, c… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I have a 2012 cascadia throwing a eec61 code. Just had it in
I have a 2012 cascadia throwing a eec61 code. Just had it in shop for the same issue. They replaced for metering valve and air dryer filter. Can it be driven without sweating?? … read more
timdieseltech
timdieseltech
lead diesel tech, shop owner
Vocational, Technical or Trade School
202 satisfied customers
I have 2012 cascadia engine light and check engine came
I have 2012 cascadia engine light and check engine came on....check light is now out shows engine1 sfu49 … read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,193 satisfied customers
The regen light came on and im trying to do a park regen and
The regen light came on and im trying to do a park regen and it does not want to do it … read more
][\][iCk0411
][\][iCk0411
Fleet Warranty Manager
Vocational, Technical or Trade School
5 satisfied customers
Def lite is flashing. Tank is full. I have 2 fault codes
Def lite is flashing. Tank is full. I have 2 fault codes EEC61 and spn 3364. Didn't need regin but I'm doing one just incase. Do you might know what all this could be? … read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,193 satisfied customers
Have a 2012 freightliner cascadia. Getting a code SPN 4334
Have a 2012 freightliner cascadia. Getting a code SPN 4334 FMI 7, "DEF pressure low". Understand there is a procedure for addressing this including cleaning of a screen in the DEF valve. Ple… read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,193 satisfied customers
Hi, My name is ***** ***** Detroit auto. we have a 2012 freight
Hi, My name is ***** ***** Detroit auto. we have a 2012 freight liner with a dd13 engine. it has code eec61 fault 4335 fail 7 could you please help with this problem. thanks… read more
FIX-IT
FIX-IT
Comercial transport technician
Vocational, Technical or Trade Scho
829 satisfied customers
I have an early 2012 Freightliner manufactured April 2011.
I have an early 2012 Freightliner manufactured April 2011. I was in NYC going over a rough section of road at 15 miles an hour. The yellow engine light came on shortly after the check engine light cam… read more
roybelding
roybelding
Shop Foreman Freightliner trucks
12,193 satisfied customers
I HAVE A 2012 FREIGHTLINER CASCADIA VIN 1FUBGADVOCSBP3733 THAT
I HAVE A 2012 FREIGHTLINER CASCADIA VIN 1FUBGADVOCSBP3733 THAT STARTS BUT WILL NOT STAY RUNNING THE CODES ARE EC1 ENG1 EEC61 CAB33… read more
Clayton
Clayton
Technician
Vocational, Technical or Trade Scho
627 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