Medium and Heavy Trucks

Have truck repair questions? Ask an Expert

Ask an Expert,
Get an Answer ASAP!

Related Medium and Heavy Trucks Questions
I have a 2005 lt9513 Sterling I'm have some problem with my
I have a 2005 lt9513 Sterling I'm have some problem with my a.c. , the a.c. compressor keep blowing Freon out the back check valve. I change the dryer the high pressure hose and evaporator and change … read more
Andy3221
Andy3221
truck /coach technician
Vocational, Technical or Trade Scho
222 satisfied customers
2009 Ford Sterling with Mercedes motor. Building pressure
2009 Ford Sterling with Mercedes motor. Building pressure and blowing oil out of the fill tube. On a 140 mile trip blew enough oil out to coat side if truck and trailer, Need and inframe or FTC Decarb… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
2007 sterling that keeps blowing fuse #11 in glove box then
2007 sterling that keeps blowing fuse #11 in glove box then will not start. labeled as gauge/accessory. wire number 81c 1102 … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
1999 Sterling dump truck. A/C problems. A/c blows cold then
1999 Sterling dump truck. A/C problems. A/c blows cold then start blowing hot. gotta turn off and wait a minute then turn it back in then it blow cold again … read more
Andy3221
Andy3221
truck /coach technician
Vocational, Technical or Trade Scho
222 satisfied customers
2007 sterling mbe 4000 check engine code 128 060 5 SID
2007 sterling mbe 4000 check engine code 128 060 5 SID auxiliary PWM driver #4 current below normal or open circuit … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,068 satisfied customers
I HAVE A 2007 WESTERN STAR, VIN #Y23892 WITH A/C PROBLEMS. I
I HAVE A 2007 WESTERN STAR, VIN #Y23892 WITH A/C PROBLEMS. I HAVE REPLACED COMPRESSOR, DRYER, AND EXPANSION VALVE. BLEW SYSTEM OUT BEFORE CHARGING. ALL LINES SEEMED CLEAR. LOW PRESSURE STAYS AT 20-25 … read more
roy
roy
Associate Degree
3 satisfied customers
2007 Ford LCF. There is almost no air coming out of the
2007 Ford LCF. There is almost no air coming out of the vents. The heater fan is blowing both hot and cold on high and lowI was looking for a fresh air filter, but it seems like these are not equipped… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,068 satisfied customers
I have a 2007 Sterling with a Mercedes Benz 4000 DX 6 engine
I have a 2007 Sterling with a Mercedes Benz 4000 DX 6 engine in it no to the instrument clusters will work and it's showing that the battery is floating but I can't get it started… read more
FIX-IT
FIX-IT
Comercial transport technician
Vocational, Technical or Trade Scho
784 satisfied customers
2007 sterling with Mercedes 450 hp clutch fan willnt shut
2007 sterling with Mercedes 450 hp clutch fan willnt shut off replaced temp sensor for fan… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
2008 sterling with om 460 Mercedes fan runs constantly when
2008 sterling with om 460 Mercedes fan runs constantly when engine is running but koeo it will freespin so loosing voltage to solenoid when running any ideas what to check and the location of coolant … read more
Andy3221
Andy3221
truck /coach technician
Vocational, Technical or Trade Scho
222 satisfied customers
2010 century Ac air in back sleeper is not strong enough fan
2010 century Ac air in back sleeper is not strong enough fan works fine could it be the filter… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
9500 ??: What would make a 2005 sterling 9500 with mercedes
What would make a 2005 sterling 9500 with mercedes no start but will start with either and run fine all day but will only start with either… read more
Anthony
Anthony
Master Automobile Technician
Vocational, Technical or Trade Scho
8,789 satisfied customers
2007 Sterling AT9500 with a Mercedes, and the cruise and brake
2007 Sterling AT9500 with a Mercedes, and the cruise and brake lights are not working. On the computer it shows the cruise mode is not active. The computer shows the brake switch as always on. We have… read more
Pete
Pete
Independent Auto Technician
Vocational, Technical or Trade Scho
138 satisfied customers
I have a 2007 sterling with a Mercedes engine. I disconnected
I have a 2007 sterling with a Mercedes engine. I disconnected the connection at the windshield wiper motor and pulled a few fuses because the wipers quit working and now the truck will not start and i… read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
19 satisfied customers
hello my 2000 sterling tandem axle with a 300 cat, the heater
hello my 2000 sterling tandem axle with a 300 cat, the heater fan or the fan doesnt blow very hard, i had the fan bearing re placed controls re placed and heater core re placed and still the fan barle… read more
Toby
Toby
Vocational, Technical or Trade Scho
107 satisfied customers
Sterling: I have two 2005 Mercedes Mbe 906 diesal trucks in
I have two 2005 Mercedes Mbe 906 diesal trucks in Sterling trucks and my blower fan on the front of the engine that cools the engine off wont come on . One of the trucks got a new air coimpressor and … read more
dieseldoctorkev
dieseldoctorkev
power system tech 1
76 satisfied customers
I have a Sterling with a mercedes diesel engine MBE 926 , The
I have a Sterling with a mercedes diesel engine MBE 926 , The truck starts rough and then after 30 or so seconds clears up and runs great. Hot or cold same prob?… read more
DirectInjection
DirectInjection
Field Service
Diplom
56 satisfied customers
heat will only blow cold works good in sleeper heater core
heat will only blow cold works good in sleeper heater core seems to be hot new fan, fan motor relay for fan control (fan speed) new temp. control switch truck is a 2000 sterling at9500… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,068 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

7,068 satisfied customers

Owner at DJ Wilson

Cat Man

Cat Man

Cat Engine Expert

4,530 satisfied customers

I am ASE Master Truck Certified.

Wayne

Wayne

Journeyman

2,892 satisfied customers

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

Jeremy

Jeremy

Certified Truck/Bus Technician

2,243 satisfied customers

ASE Med/HD Truck Technician, NATEF Diesel Engines and Electrical/Electronics Technician, EPA 608/609 HVAC Certified, Steering/Suspension and ABS/Brakes Technician

cumminsdr

cumminsdr

Mechanic

1,351 satisfied customers

All types of Cummins applications

Curtis B.

Curtis B.

Technician

991 satisfied customers

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

dieseldan55

dieseldan55

Contractor

74 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