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This question is in addition to a question I have already
This question is in addition to a question I have already asked. Nic you gave me a procedure to test my Cat C15 codes on my semi truck. And I'm wanting to ask few more questions based on the codes. I … read more
Nich1019
Nich1019
Diesel Technician
Vocational, Technical or Trade School
95 satisfied customers
05 C13 loses power when pulling heavy load. Check engine
05 C13 loses power when pulling heavy load. Check engine light flashes then goes away. When it happens a 3rd time light will not stop flashing until Truck is turned off. Boost Pressure won't go ice 30… read more
Nich1019
Nich1019
Diesel Technician
Vocational, Technical or Trade School
95 satisfied customers
Cat man I have a c13 in a International truck that before it
Cat man I have a c13 in a International truck that before it warms up will run ruff and miss and blow some white smoke I have a feeling it is the vva's it has no codes. when it warms up fully runs jus… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
C15 acert engine light with code 93(actuator 3 is not
Second opinion] C15 acert engine light with code 93(actuator 3 is not responding) I already replaced actuator 3 twice, new harness, switched actuator mount 3/4 to 1/2,ECM replaced and the light still,… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
C15 acert engine light with code 93(actuator 3 is not
C15 acert engine light with code 93(actuator 3 is not responding) I already replaced actuator 3 twice, new harness, switched actuator mount 3/4 to 1/2,ECM replaced and the light still, after turning m… 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
Have flash code 95 & 97 replaced parts and still have check
have flash code 95 & 97 replaced parts and still have check engine light on with same codes … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
I have 2007 cat acert c15 and check engine come randomly
Hi, i have 2007 cat acert c15 and check engine come randomly when engine is idle or while pushing gas. Does not come when released gas. And i stopped and tried to get flash code and its 55. I could no… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
I have a 2007 international 9400 Truck with cat engine got a
I have a 2007 international 9400 Truck with cat engine got a few fault codes I need help with… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
I have 2006 cat c15 acert and just a little over a week its
Hi, i have 2006 cat c15 acert and just a little over a week its been having a problem. For exapample i will be going up a hill and boost pressure is good and all of a sudden just the boost drops to 15… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
Cat Man, I'm working a Cat c-15 mxs05899. The truck wouldn't
Hi Cat Man, I'm working a Cat c-15 mxs05899. The truck wouldn't reach full boost pressure and it took a while to get the truck up to full road speed. I scanned it and got 2 inactive fault codes. The f… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
2005 KW W900 with a Cat (mxs16734) customer complaint of a
2005 KW W900 with a Cat (mxs16734) customer complaint of a miss while driving. Heavier the load the more frequent the miss. We found 2 weak IVA's and replaced them. Customer took the truck for test dr… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
Mr. Cat Man, I have a c15 NXS engine. Truck runs great until
Mr. Cat Man, I have a c15 NXS engine. Truck runs great until its put under load and then begin to white smoke misfire and pop LOUD. Doesn't do it all the time though. And customer says after engine ge… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
I am having a issue with a c15 with bxs serial # I
hello I am having a issue with a c15 with bxs serial # I had codes for all 8 injectors bad and replaced ecm programmed new ecm from cat and everything was good 2 days later have iva #6 code 285-5 ran … 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
I have a Peterbilt with a c15 acert bxs serial prefix. It started
I have a Peterbilt with a c15 acert bxs serial prefix. It started cutting out the other day and we are trying to figure out why. I have cat et and there are no codes or events. Coolant temp is correct… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
Hi I just purchased a 2005 peterbilt 387 with a c13 I bought
Hi I just purchased a 2005 peterbilt 387 with a c13 I bought it knowing it has possibly a blown head gasket or cracked head it is pressuring coolant tank with a little oil in it to but no water in the… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
I HAVE A 2006 FREIGHTLINER COLOMBIA WITH A CAT 475 HP DIESEL
I HAVE A 2006 FREIGHTLINER COLOMBIA WITH A CAT 475 HP DIESEL ENGINE WITH TWIN TURBO'S. THE TRUCK IS INTERMINTENTLY LOSING ITS TURBO BOOST PRESSURE BACK TO ZERO AND STAYING THERE SOMETIMES FOR TEN MINU… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
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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.

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