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
2006 volvo vnl 670 when I crank it up it may run fine when I
2006 volvo vnl 670 when I crank it up it may run fine when I turn it off an restart it then press the pedal the rpms drops an has no power. had injector cups accessory drive, fuel pump, fuel filter ho… read more
Joe Green
Joe Green
71 satisfied customers
COULD IT BE THE WIRING BECAUSE I CHANGED BOTH AROUND 6
COULD IT BE THE WIRING BECAUSE I CHANGED BOTH AROUND 6 MONTHS AGO, ALREADY. … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
622 satisfied customers
After oil change I drove home about 40 miles and park the
After oil change I drove home about 40 miles and park the truck. After about 30 min to 1 hour on idle with cruise on about 700rpm engine start runing strange and I saw code under engine ecu injector #… read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
622 satisfied customers
I have a 2007 Volvo VNL truck with the Volvo D12 engine.
I have a 2007 Volvo VNL truck with the Volvo D12 engine. Last night I got the following fault description and codes off my driver information display computer: Timing Sensor, Crank, MID 128, SID 22, F… read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
622 satisfied customers
About code mid 128 sid 266 fmi 6. Volvo ve d12rpm 1 611179.
About code mid 128 sid 266 fmi 6 JA: What is the complete model and serial number of your machine? Customer: Volvo ve d12(###) ###-####rpm 1 611179 JA: Are you fixing this yourself? What have you trie… read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
622 satisfied customers
My truck is shutting off while running I've had some egr
My truck is shutting off while running I've had some egr codes for a long time and havent done a regen in quite a while. I've washed and just put back the same filter for quite some time now. The late… read more
Daniel Wilson
Daniel Wilson
Associate Degree
15,590 satisfied customers
Failed emission test d12 mid 128 sid 266 fmi 6 code on the
failed emission test d12 mid 128 sid 266 fmi 6 code on the dash readout … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
622 satisfied customers
Check engine light and engine protect light comes on and
Check engine light and engine protect light comes on and then shutdown of the engine. Ecu 128 and cdu 219 … read more
AMANDEEP MAHERU
AMANDEEP MAHERU
1 satisfied customers
I have 2007 Volvo 670, d12. I have two codes 5V Supply and
hi, I have 2007 Volvo 670, d12. I have two codes 5V Supply and Idle validation switch. Codes are not active all the time, but when 5v supply code become active boost stop working. I have been in two s… read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
622 satisfied customers
Volvo fl 250, 2005 modell, motornr 5480 got problems with
volvo fl 250, 2005 modell , motornr 5480 got problems with the fuel system mid 128 sid 78 mid 4 … read more
Daniel Wilson
Daniel Wilson
Associate Degree
15,590 satisfied customers
I HAVE 2005 VOLVO WITH D12 ENGINE ITS SMOKING BLACK AND
HI PEARL I HAVE 2005 VOLVO WITH D12 ENGINE ITS SMOKING BLACK AND WHENE I TRY TO TAKE OFF IT DOESN'T GET POWER AND I GOT CODE MID 128 SID 211 … read more
Daniel Wilson
Daniel Wilson
Associate Degree
15,590 satisfied customers
i have a 2002 volvo VHD truck will not start i have code #128
i have a 2002 volvo VHD truck will not start i have code #128 001 5 sid up to 128 006 5 sid i installed a new fuel pump had very low fuel pressure now pressure is fine but still wont start and retripp… read more
Daniel Wilson
Daniel Wilson
Associate Degree
15,590 satisfied customers
Volvo truck specialist pleasevolvo 2006 d-12-365 n410542/d12
Volvo truck specialist please volvo 2006 d-12-365 n410542/d12 572567 explication for default code: mid128 sid 146 fm1 6 mid 128 sid 412 fm1 0 mid 128 sid 211 fm1 4 mid 128 sid 266 fm1 13… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
214 satisfied customers
I have a 2006 Volvo dump truck with a d12 engine. Im getting
I have a 2006 Volvo dump truck with a d12 engine. I'm getting an active fault code from the dash: mid 128 sid 146 fmi 13. i believe it is for the egr valve 1 and its saying out of calibration. can any… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Bachelor's Degree
2,756 satisfied customers
I have a Volvo VIN# XXXXX that I pulled some codes
I have a Volvo VIN# XXXXX that I pulled some codes out of & would like to know what they mean. MID 128 PID 27 FMI 5 MID 128 SID 146 FMI 6 MID 128 SID 266 FMI 6 MID 128 SID 266 FMI 13 MID 144 PSID 200 … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
214 satisfied customers
Hi, I have a 2006 volvo 670 giving me fault code mid 128 sid
Hi, I have a 2006 volvo 670 giving me fault code mid 128 sid 266 fmi 13 then on next page it says sid 266 "out of calibration". I am able to clear them as inactive codes but they start over, I get 3-5… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Bachelor's Degree
2,756 satisfied customers
We have 7 volvo trucks. The one with the problem now has some
We have 7 volvo trucks. The one with the problem now has some codes in it now. I got the codes from the computer on the dash. They are as follows. This is a 2006 truck with a D12D engine and an automa… read more
Jim
Jim
Diesel tech.
212 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

15,590 satisfied customers

Owner at DJ Wilson

Wayne

Wayne

Journeyman

5,816 satisfied customers

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

Cat Man

Cat Man

Cat Engine Expert

5,355 satisfied customers

I am ASE Master Truck Certified.

Jeremy

Jeremy

Certified Truck/Bus Technician

2,756 satisfied customers

ASE Med/HD Truck Technician, NATEF Diesel Engines and Electrical/Electronics Technician, Network Engineer specializing in CAN faults, Aftertertreatment, and vehicle communications

Curtis B.

Curtis B.

Technician

2,130 satisfied customers

Technician turned service manager on multiple lines of trucks and engines, used in industry.

cumminsdr

cumminsdr

Mechanic

1,939 satisfied customers

All types of Cummins applications

Chris (aka-Moose)

Chris (aka-Moose)

Technician

791 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