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
2009 Freightliner Business Class M2 Vin # 1FVAC3BS39HAG0643
2009 Freightliner Business Class M2 Vin # 1FVAC3BS39HAG0643 Engine serial # 46915597I just had the filter cleaned and replaced all the sensors. I tried to regen it and it won't regen.It's still Showin… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,023 satisfied customers
2010 dd15 will not complete a regen. it starts out running
2010 dd15 will not complete a regen. it starts out running 900 on t2 and then drops to 700 degrees. cleaned the ahi nozzle. replaced dpf filter and cleaned doc. intake throttle valve is 83.9%. fuel co… read more
AMANDEEP MAHERU
AMANDEEP MAHERU
1 satisfied customers
My truck while driving the red light popped up for a second
My truck while driving the red light popped up for a second then turned off as the regen began the code mid 128 Sid 380 fmi 11 came up everything seems to be working okay what does it mean. … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
430 satisfied customers
I have a Cascadia freightliner 2010 dd15 fault code eng high
I have a Cascadia freightliner 2010 dd15 fault code eng high 128s155 00 did the for regen, lasted 40 min, but eng light still on and regen light flashing … read more
Roy Belding
Roy Belding
7,582 satisfied customers
2011 Freightliner Cascadia Cummins ISX motor Dirt 3 engine
2011 Freightliner Cascadia Cummins ISX motor Dirt 3 engine lights on the check engine the red shut down and then one to the right of that I'm not which I'm not sure what it is stay on in the truck is … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
2012 cascadia isx not completing regen. 2012 freightliner
Hi JA: Hi. How can I help? Customer: 2012 cascadia isx not completing regen JA: What's the make/model/year of your truck? Engine type? Customer: 2012 freightliner with isx 15 JA: Are you fixing your t… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
Active Code 3751, after regen was performed, Freightliner,
I performed a force regen with my diagnostic computer, after it passed it Code 3751 became active … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,700 satisfied customers
I have a 2010 Prostar Cummins ISX 435 with a solid Regen
I have a 2010 Prostar Cummins ISX 435 with a solid Regen light I tried to do park Regen didn't work andthe check engine light come and then goes off has a code sid 324 any help would be great… read more
Alex Olsen
Alex Olsen
auto/diesel/industrial
524 satisfied customers
My cummins ISX engine has a faulty code mid128 pid 91 fmi2
Hi my cummins ISX engine has a faulty code mid128 pid 91 fmi2 what is my problem please help … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,700 satisfied customers
I have a very high soot code on my 2009 Cascadia, 2009
my truck shut off because of soot very high code. I tried to do a parked Regen but after 2hrs it never completed, so i took it to a shop and had the DPF filter replaced. when the shop tried to do a regen to clear the soot very high code it still wouId not finish, then when we notice the temp stop rising. I have read conflicting things concerning how high the temp need to be before the dozer starts, we did a dozer purge test and everything looked fine, so remove the dozer and found the pipe it mounts to clogged so i cleaned it. i prefomed a regen again and the operating temp is still too low. wont get pass DOC INLET 439, DOC out 450,DPF 450. I did notice that the fan runs the whole time its running the Regen and I didnt know if that was significant or not. the EGR has been replaced in the last year. Took I to Freightliner and those guys told me exactly what I already knew, he first told me the doser stats at 700 temp then he told me I probably needed to replace the doser because operating temp is stopping around 400 huh? help… read more
FIX-IT
FIX-IT
Comercial transport technician
Vocational, Technical or Trade Scho
829 satisfied customers
I have at 2010 freightliner Cascadia whit Detroit dd15 I
hi I have at 2010 freightliner Cascadia whit Detroit dd15 I have a code 3719 soot level very high is active I'm tryin to do parking regen look like the don't get the right temperature, I put a new dpf… read more
Roy Belding
Roy Belding
7,582 satisfied customers
Cummins isx 15-cm2250Freightliner cascadia(###) ###-####milesProblem:
Cummins isx 15-cm2250 Freightliner cascadia 2012 700 miles Problem: Regen light continuously on, it regen every 1100km. While driving it goes for 1,5 hrs to 2. Engine sounds a bit derated or retarded.… read more
Roy Belding
Roy Belding
7,582 satisfied customers
I have a 2010 Freightliner cascadia with a cummins isx engine.
I have a 2010 Freightliner cascadia with a cummins isx engine. Need help in determing fault codes. eng now known 128 S 380 11 and SA00 SPN005018 11… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
11,856 satisfied customers
2010 freightliner with cummins isx engine. I have three
2010 freightliner with cummins isx engine. I have three fault codes I've read with a scangauge D, but can't find what they mean. Im having some vibration during accerlation, and the check engine light… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
11,856 satisfied customers
DR.Cummins I have a Pete 04/12 Vin 1XP-WP4EX-6-DD192170 ISX
DR.Cummins Good Morning! I have a Pete 04/12 Vin 1XP-WP4EX-6-DD192170 ISX 15 ESN(###) ###-####It came in last week in shutdown mode from Regen issues. We forced a Regen and cleared all codes. It left … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,700 satisfied customers
I have a 2010 Freightliner Cascadia with Cummins engin and
I have a 2010 Freightliner Cascadia with Cummins engin and the computer show me these codes:ecu 128 and Sid 380… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
11,856 satisfied customers
Dr Cummins we have a freightliner m2 partybus at the
Dr Cummins we have a freightliner m2 partybus at the shop that came with amber and red engine lights .engine is cummins isl and there are 2 codes presented at the time of inspection 1: egr out of cali… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,700 satisfied customers
Hello, im getting a sid 380 fmi 11 code. Chk engine light is
Hello, im getting a sid 380 fmi 11 code. Chk engine light is on and truck will only allow 75% load on engine at full throttle. The code from time to time goes inactive and truck runs normal,, should I… 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

11,856 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