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
2013 Freightliner m2 6.7B Cummins. When monitoring fuel
2013 Freightliner m2 6.7B Cummins. When monitoring fuel pressure on computer when the key is shut down, how fast is the pressure supose to drop when key is shut down. Dose the injector work before pro… read more
Joe
Joe
Service Technician
Associate Degree
855 satisfied customers
2015 FL M2, have dash power but engine will not crank. No
2015 FL M2, have dash power but engine will not crank. No power at signal wire to starter when turning key to crank... … read more
BrentR718
BrentR718
8 satisfied customers
My 2015 Freightliner M2 106 Medium duty DF engine light is
My 2015 Freightliner M2 106 Medium duty DF engine light is on. what can I do? … read more
Roy Belding
Roy Belding
7,583 satisfied customers
I have an intake inhibit light on a 2014 freightliner m2 box
I have an intake inhibit light on a 2014 freightliner m2 box truck. The engine shut down and won't restart … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,700 satisfied customers
I have 6.7l M2 106 I am changing the oil. I bought 5.2gals
Thank you, ***** ***** 6.7l M2 106 I am changing the oil. I bought 5.2gals of 15w40 wolf's head. Is this enough? … read more
Roy Belding
Roy Belding
7,583 satisfied customers
At start up the 2006 Freightliner sometimes the air pressure
At start up the 2006 Freightliner sometimes the air pressure will not build up past 60psi,even at higher rpm's.Other times it gets up to 100psi at idle. … read more
Roy Belding
Roy Belding
7,583 satisfied customers
I recently purchased a cat c7 military grade engine for my
I recently purchased a cat c7 military grade engine for my 2005 freightliner m2. it was manufactured in 2014 but is a pretty emissions engine. it is a 350hp engine and computer is currently set for 27… read more
Cat Man
Cat Man
Cat Engine Expert
10,245 satisfied customers
HAVE A 2006 FREIGHTLINER M2 WITH TRANSMISSION SHIFTING
HAVE A 2006 FREIGHTLINER M2 WITH TRANSMISSION SHIFTING ISSUES SHOWING A CODE OF U0100 LOST CAN COMMUNICATION WITH ENGINE CONTROL SYSTEM - CAN YOU PROVIDE ANY INFORMATION ON THIS ISSUE … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
Caterpillar C7 ACERT in a 2005 Freightliner M2. Engine was
Caterpillar C7 ACERT in a 2005 Freightliner M2. Engine was using oil and low on power. Owner wanted new engine. Removed engine and installed reman long block. Had to transfer oil pan and main oil pump… read more
Cat Man
Cat Man
Cat Engine Expert
10,245 satisfied customers
I am working on a 2005 freightliner utilimaster with 4 cyl.
I am working on a 2005 freightliner utilimaster with 4 cyl. Mercedes diesel. Starts and runs for a moment or a little longer and cuts off. I have replaced oil pressure and oil temp. senders, cleaned c… read more
go-west..
go-west..
Technician
Vocational, Technical or Trade Scho
1,266 satisfied customers
Have a 2005 freightliner with a 3126 cat motor, cranks but
Have a 2005 freightliner with a 3126 cat motor, cranks but wo't start ihave 2 active codes pid 164 fmi3 injection actuater pressure and pid110 fmi 3 coolant temp voltage high. I am not even showing th… read more
Cat Man
Cat Man
Cat Engine Expert
10,245 satisfied customers
2005 freightliner m2 straight truck with c7caterpillar codes
2005 freightliner m2 straight truck with c7caterpillar codes are ecm128 and d1ag 1 it has amiss and blows white smoke until it warms up and has a slight miss… read more
Cat Man
Cat Man
Cat Engine Expert
10,245 satisfied customers
hello!Ive got similar problem with my truck, ecu 128 sid
hello! I've got similar problem with my truck, ecu 128 sid 058 fault5 , n97464. can you help please? vin n97464 2005 freightliner m2 mbe900… read more
Cat Man
Cat Man
Cat Engine Expert
10,245 satisfied customers
I have a 2009 Freightliner M2 with a cummins diesel. It has
I have a 2009 Freightliner M2 with a cummins diesel. It has been into 5 different shops including twice to both the local Cummins and the Freightliner shops. The engine warning and engine protect ligh… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
I have a 2007 Freightliner M2 box truck that is having transmission
I have a 2007 Freightliner M2 box truck that is having transmission problem. It will go in reverse but locks up when you start to go forward. The ABS light has been on for a while ( I was told this wa… read more
go-west..
go-west..
Technician
Vocational, Technical or Trade Scho
1,266 satisfied customers
I have a good customer that has an 07 freightliner m2 that
I have a good customer that has an 07 freightliner m2 that the brake lights do not work,we don't normally work on trucks this big but I told her I would take a look,we found no power to the brake swit… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,023 satisfied customers
I HAVE AN EATON FULLER FS 6406A IN MY 2010 FREIGHTLINER M2.
I HAVE AN EATON FULLER FS 6406A IN MY 2010 FREIGHTLINER M2. I HAVE A PROBELM WITH THE TRANS. VIBRATING FROM TIME TO TIME ALL THE WAY UP THE GEAR SHIFT. THE FREIGHTLINER DEALER SUPPOSEDLY PUT A BREATHE… read more
diesel-tech
diesel-tech
Owner of landrys truck repair llc
136 satisfied customers
I have a 2004 FRGT M2-16 with a DT 466 engine. I drove the
I have a 2004 FREIGHTLINER M2-16 with a DT 466 Diesel engine. While driving it it runs fine but at decceleration at almost full stop, it starts shaking and acting up and the intake heater light comes … read more
go-west..
go-west..
Technician
Vocational, Technical or Trade Scho
1,266 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

10,245 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