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
Cat Man, this is my problem and I sure hope you can help. I
Cat Man, this is my problem and I sure hope you can help. I have an 2006 Freightliner Columbia 120 day cab with a dump bed on it with the Cat C-13 acert motor.KCB52162 It currently has 20,792.8 hours … read more
PAPA Chris
PAPA Chris
Field Service Technician
Automotive Technology
48 satisfied customers
I have 2016volvo vnl d13. It's loosing power. The worst is
Hello I have 2016volvo vnl d13. It's loosing power . The worst is in the morning ,then goes back to normal for most of of the day with intermittent loosing of power during the day. I noticed the exhau… read more
AMANDEEP MAHERU
AMANDEEP MAHERU
1 satisfied customers
2006 Freightliner Columbia showing fail code 07. 2006
2006 Freightliner Columbia showing fail code 07 JA: Have you seen this error before with the same vehicle? Customer: No JA: What's the make/model of your 2006 freightliner? Customer: 2006 Freightliner… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
5,115 satisfied customers
2006 Acert C11 Cat in a 2007 Freightliner Columbia
2006 Acert C11 Cat in a 2007 Freightliner Columbia Intermittent S id 00 1 … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
616 satisfied customers
I have a 2005 Cat C13 with Brand new oil cooler and brand
I have a 2005 Cat C13 with Brand new oil cooler and brand new single turbo conversion kit . Reprogrammed by a professional shop. Everything was working fine and running good until last week while driv… read more
Nich1019
Nich1019
Diesel Technician
Vocational, Technical or Trade School
95 satisfied customers
We have a c13 cat with low power. we have replaced boost
we have a c13 cat with low power. we have replaced boost sensor, verified fuel pressure (85psi) at wot. the truck originally came in with center section of exhaust manifold and turbo burned out. drive… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
C13 hesitates under throttle. Unresponsive turbo. 2006 9200i
Im hearing it's a bad wastegate but I can't seem to find it… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
214 satisfied customers
Got an 07 freightliner columbia. Has an acert c13. Truck
Got an 07 freightliner columbia. Has an acert c13. Truck runs pretty good when engines cold but literally as soon as thermostat opens, it runs really bad for about 5 minutes then sort of clears up but… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
I have an 06 C13 that has been giving me an oil pressure and
I have an 06 C13 that has been giving me an oil pressure and CEL light when pulling hills loaded. I put a manual gauge on the oil pressure sensor side and when hot it dropped to 30 psi or maybe a litt… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
2004 cat acert c15 Diesel engine over heats only when boost
2004 cat acert c15 Diesel engine over heats only when boost pressure reaches over 30 psi with light loads and 17 psi with heavy loads. No coolant loss or oil. Compression is good on all cylinders. Wil… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
2007 Freightliner Century/Detroit 14.0L losing boost while
2007 Freightliner Century/Detroit 14.0L losing boost while driving at random times. Whole turbo system replaced in March 2018. ECM,EGR and VPod replace in June 2018. Delta P sensor and actuator adjust… read more
Expert
Expert
5 satisfied customers
I have a c13 ran perfect on the way from Miss. to Ga and 5
I have a c13 ran perfect on the way from Miss. to Ga and 5 miles from home stopped at the store. Pulled back on the road and truck would barely run and was smoking black out the exhaust like a tire on… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
2005 freightliner columbia cat c13 kcb, no data i need the
2005 freightliner columbia cat c13 kcb, no data i need the diagram in the cab for j1587 wires and junction box… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,756 satisfied customers
I got Freightliner detroit s60 14L, viN W82040, the engine
viN W82040, for me the engine it's building turbo boost faster to a maximum of 42lbs, at 1400 rpm loaded or unloaded, but this start happen like 2 weeks ago … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
have a 2007 c13 acert qnd the exhaust back pressure code pops
have a 2007 c13 acert qnd the exhaust back pressure code pops up when driving active light on and this engine does not have a ebpressure sensor according to cat and freightliner. turn key off code gon… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
Truck keeps losing power when loaded. It wont do more than
Truck keeps losing power when loaded. It won't do more than 30 miles per hour up hills and sometimes does the same on flat ground. Will not go above 1400 Rpm's in tenth gear. Have replaced v pod, turb… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
I have an 03 Series 60 in a freightliner columbia. It has
I have an '03 Series 60 in a freightliner columbia. It has 985000 miles on it. Yesterday it started losing power on hills, small and large. It has an auto-shift tranny, and when shifting from 10th to … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
2005 Freightliner Columbia loses power some times.
I have a 2005 Freightliner Columbia that loses power some times. Driver complains that the hil he use to climb in 5th Gear with load now he goes in 3rd gear. Sometimes even on a leveled surface it act… read more
FIX-IT
FIX-IT
Comercial transport technician
Vocational, Technical or Trade Scho
829 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

6,062 satisfied customers

Owner at DJ Wilson

Cat Man

Cat Man

Cat Engine Expert

10,344 satisfied customers

I am ASE Master Truck Certified.

Wayne

Wayne

Journeyman

5,115 satisfied customers

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

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

1,947 satisfied customers

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

cumminsdr

cumminsdr

Mechanic

1,886 satisfied customers

All types of Cummins applications

Chris (aka-Moose)

Chris (aka-Moose)

Technician

641 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