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
07 Freightliner century. Battery charged. Parked outside.
07 Freightliner century. Battery charged. Parked outside. New battery pack. Will not turnover/start. Ignition switch? … read more
Scott Anthony
Scott Anthony
Master Technician
HS Diploma
2005 freightliner century with 14L S60 & optimized idle will
2005 freightliner century with 14L S60 & optimized idle will not bump up to fast idle when park … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
I have a 2004 freightliner century and I'm getting a fault
I have a 2004 freightliner century and I'm getting a fault code calib 137s251 13 I was wondering what that was? … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
13,351 satisfied customers
I asked the question yesterday @ 7:06 and haven't received
I asked the question yesterday @ 7:06 and haven't received an answer … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,965 satisfied customers
06 Century Detroit 10 spd. Once or twice a day at cruising
06 Century Detroit 10 spd. Once or twice a day at cruising speeds my oil psi and water temp gauges will go to zero, and the truck loses power. The chk engine light comes on. After about 3 miles, it re… read more
Mike
Mike
Triage Tech/Shop Foreman
Associates
211 satisfied customers
I have a Freightliner century 2010 with dd15. My code is eng
I have a Freightliner century 2010 with dd15. My code is eng Low 128s 277 and I keep getting intake air temp hi. What does that mean? … read more
timdieseltech
timdieseltech
diesel tech
Vocational, Technical or Trade School
114 satisfied customers
My 2007 freightliner century classic autoshift when I put it
My 2007 freightliner century classic autoshift when I put it in driver it jerking until you start moving does the same thing when you put it in reverse but works fine after you go thru that process … read more
roybelding
roybelding
shop foreman
Associate Degree
5,353 satisfied customers
I have a 05 mxs c15 in a century and I have a coolant sensor
I have a 05 mxs c15 in a century and I have a coolant sensor issue. I changed the t-stats so i drained the coolant almost all the way nut when I went to fill it back up I started to get an active faul… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,965 satisfied customers
Have a 2009 Freightliner Century at start up get a headway
Have a 2009 Freightliner Century at start up get a headway failure warning. However after starting the truck this warning goes away and heard this may effect cruise control but cruise works on my truc… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,672 satisfied customers
I have a 2007 freightliner century with engine cat c15
Hi I have a 2007 freightliner century with engine cat c15 engine i have couple of codes showing first is brake mod. Valve A3L SHORT 136s011 06 ,second engine open 128s285, … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
I have active fault code 128s021 01 truck want start just
I have active fault code 128s021 01 truck want start just turning over … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
I have a Freightliner M2 in our shop, once you start driving
I have a Freightliner M2 in our shop, once you start driving it the speedo, odometer, turn signals, wipers drop out. Once you come to a stop they start working again.… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
07 Freightliner throwing ecu128, I can give you the last 6
Just opened the hood and started it up I am a fleet mechanic but I don't have a scanner … read more
go-west..
go-west..
Comercial transport technician
Vocational, Technical or Trade Scho
829 satisfied customers
I am getting 3 codes 1. eng controller no resp 128s254 07, 2
I am getting 3 codes 1. eng controller no resp 128s254 07, 2 trans controller no resp 130s254 07 and 3 cmptr controller noresp 179s254 07 can you tell what I should check please.… read more
roybelding
roybelding
shop foreman
Associate Degree
5,353 satisfied customers
Currently, I'm in ND. I have a 2009 Freightliner Cascadia with
Currently, I'm in ND. I have a 2009 Freightliner Cascadia with 2 Active faults. 1. ENG High 128s155 00 2. ENG SA00 SPN003719 16 I think if i do a parked regeneration it would clear up the issue, but I… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
2001 freightliner century with cat c 15 engine vin# XXXXX
2001 freightliner century with cat c 15 engine vin# XXXXX engine 6 nz had code 128s254 07 ecm no response check fuse in battery box, in dash, all ok. Tomorow going to check j wire data link, and need … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,965 satisfied customers
Good day.. I have an 07 Freightliner Century with a series
Good day.. I have an 07 Freightliner Century with a series 60 throwing code 236s254 07 my last 6 of vin are y43184 is this something i need to deal with right away and what exactally is it? I am equip… read more
go-west..
go-west..
Comercial transport technician
Vocational, Technical or Trade Scho
829 satisfied customers
I have an 06 Freightliner century. Vin u25127. Where can I
I have an 06 Freightliner century. Vin u25127. Where can I find the low voltage disconnect switch. It started beeping then shut the cab accessories off and the batteries are fully charged going down t… read more
ClaytonH729
ClaytonH729
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

3,632 satisfied customers

Owner at DJ Wilson

Cat Man

Cat Man

Cat Engine Expert

4,965 satisfied customers

I am ASE Master Truck Certified.

Wayne

Wayne

Journeyman

13,351 satisfied customers

worked on, Gmc, Macks, Freight liner,Mercedes Benz,,Ford, sterling

Jeremy

Jeremy

Certified Truck/Bus Technician

2,672 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

1,458 satisfied customers

All types of Cummins applications

Chris (aka-Moose)

Chris (aka-Moose)

Technician

149 satisfied customers

16 years of experience

dieseldan55

dieseldan55

Contractor

77 satisfied customers

Road Service mechanic for Volvo Construction.

< 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