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
2004 Peterbilt 379 c15 code 97. C15 cat. Code 97 will it cut
2004 Peterbilt 379 c15 code 97 JA: What is the complete model and serial number of your machine? Customer: c15 cat JA: Are you fixing this yourself? What have you tried so far? Customer: code 97 will … read more
Nich1019
Nich1019
Diesel Technician
Vocational, Technical or Trade School
95 satisfied customers
2006 C15 cat I have a code SPN 385 / FMI 3. 2006 T 800
I will be fixing this myself.Driver just called and said engine light just came on.All gages show in range.It sent this code to my GPS.spn385/fmi3 … read more
Nich1019
Nich1019
Diesel Technician
Vocational, Technical or Trade School
95 satisfied customers
I have cat c15 whit intake valve actuation system oil
i have cat c15 whit intake valve actuation system oil pressure voltage high 95 engine serial is mxs58469… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
I have a Kenworth truck with a C15 engine. It is flashing
I have a Kenworth truck with a C15 engine. It is flashing ACERT codes 34, 28 & 95 with high fault counts for each. I know that these codes may have to do with the Primary & Secondary Engine Speed/Timi… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
2007 Caterpillar C-15 Acert. 1,314,700 miles on original
2007 Caterpillar C-15 Acert. 1,314,700 miles on original engine. I had an overhead ran and within 2 hours of driving, I got check engine light. Flash codes 94 and 95. I replaced the intake oil pressur… read more
AMANDEEP MAHERU
AMANDEEP MAHERU
1 satisfied customers
I have a flash code 95 on 2007 C15. Called a shop & they
I have a flash code 95 on 2007 C15. Called a shop & they could not identify that code. ???? … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
I'm getting 9 flashes before the pause and 5 after the 2
I'm getting 9 flashes before the pause and 5 after the 2 second pause. Cat C15 , can you tell me what this means? … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
Check engine light is flashing. All fluids check out ok. The
Check engine light is flashing. All fluids check out ok. The light is flashing a 95 code. … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
Looking for The Cat Man........ We have a c15 (BXS03406) and
looking for The Cat Man........ We have a c15 (BXS03406) and it keeps coming back with the same fault code. We have replaced the intake valve pressure sensor two times now to fix this problem and that… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
I have cat C15 acert engine serial number mxs 09748 and it's
I have cat C15 acert engine serial number mxs 09748 and it's throwing codes 92 93 94 and 95 all at the same time any ideas… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
Truck came in with flash code 95 and skipping. Replaced low
truck came in with flash code 95 and skipping. Replaced low pressyre actuator valve on cylinder 3 & 4 did not help skip and code come back after i clear it … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
I have a 2007 C15 cat. I am getting a flash code 95, which
Hi I have a 2007 C15 cat. I am getting a flash code 95, which is the IVA pressure sensor. I have replaced the sensor but still getting that code. The Engine light doesn't come on until you drive the t… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
I have an 06 c15 showing a code 95 AN lost power already had
I have an 06 c15 showing a code 95 AN lost power already had to intake valve actuators replaced it lasted about 40 miles the check engine light came back on and lost power… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
I have a 2005 w900L with a mxs cat. It through a boost
I have a 2005 w900L with a mxs cat. It through a boost sensor code so I changed it. It through a 92 code so I changed the vva seleniod. It still is deregulated and is throwing a 93 code now. I'm start… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
My c15 keeps flashing code 95 when engine was rebuilt 1 of
my c15 keeps flashing code 95 when engine was rebuilt 1 of 14 part of pulg cap was broken off would not secure tight but engine ran fine until 2 weeks ago manmifold prusse and pyrometer both dropped w… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
I am working on a c15 cat engine no bxs32364 code pid 385 fmi
I am working on a c15 cat engine no bxs32364 code pid 385 fmi 3. I need to know what code is and a wiring diagram to repair.… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
Yesterday the ck engine light came I and I was close to a repair
Yesterday the ck engine light came I and I was close to a repair shop. They hooked it up to a computerand found the intake valve actuation system oil pressure voltage high (95). They replaced the sens… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
Have a 07 Kenworth T800 with a Acert C15 engine. When driver
Have a 07 Kenworth T800 with a Acert C15 engine. When driver pulls a load uphill the oil temp just about reaches the red line. Fan is working and all coolers are free and clear. Last time this happene… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 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