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Would you happen to have instructions on how to program the
Good afternoon sir would you happen to have instructions on how to program the trim codes on a 2012 cat c13.… read more
Cat Man
Cat Man
Cat Engine Expert
9,602 satisfied customers
I have about 8 cat c15 generators that are at supermarkets
good morning i have about 8 cat c15 generators that are at supermarkets when the sit for a few days they are hard to start or don't start at all and lock out on over crank. … read more
Cat Man
Cat Man
Cat Engine Expert
9,602 satisfied customers
I have a GMC C7500 with a Cat C7. Serial number WAX66403. I
I have a GMC C7500 with a Cat C7. Serial number WAX66403. I am having a problem with the engine intermittently raising the injection actuation pressure and causing it to smoke black when the throttle … read more
Cat Man
Cat Man
Cat Engine Expert
9,602 satisfied customers
Low cranking fuel pressure. 2007 Peterbilt cat c9. Checked
yes, checked heui pump, replaced fuel pressure regulator in the back of the head … read more
Cat Man
Cat Man
Cat Engine Expert
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Putting diesel fuel into the engine oil. 2001 Freightliner
Hope to fix myself. Haven't started yet. Looking for a direction to start … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,351 satisfied customers
Has no fuel while cranking. 2004 Chevrolet C-6500 Cat C7.
Replaced high pressure injection pump, blew out the fuel galley in the head … read more
Cat Man
Cat Man
Cat Engine Expert
9,602 satisfied customers
2008 Beaver Contessa with Cat C9 engine will not accept
2008 Beaver Contessa with Cat C9 engine will not accept throtle advance smokes heavy black smoke and dies,idles ok. … read more
Cat Man
Cat Man
Cat Engine Expert
9,602 satisfied customers
My Case 780 stalled this morning after about ten minutes of
My Case 780 stalled this morning after about ten minutes of warming up. Immediately I tried to start it and it would not fire. I had black smoke out the stack but no start. The same thing happened yes… read more
Curtis B.
Curtis B.
Technician
Associate Degree
991 satisfied customers
Have 1994 gmc topkick with 3116 cat motor skips under
have 1994 gmc topkick with 3116 cat motor skips under load,done fuel filter ,cleaned screen in fuel inlet to pump still skips no black smoke or white smoke getting worst… read more
Cat Man
Cat Man
Cat Engine Expert
9,602 satisfied customers
Truck runs great for a couple weeks on a fresh inframe. Cat
Truck runs great for a couple weeks on a fresh inframe. Cat c-15 6nz. Shut the truck off. Started it up a few hours later Blowing white smoke and puffing. Scored hole. Injector washed the cylinder. I … read more
Cat Man
Cat Man
Cat Engine Expert
9,602 satisfied customers
Oil in my coolant. A cat 3054 in a TH83 Telehandler. I have
oil in my coolant. A cat 3054 in a TH83 Telehandler. I have checked the oil cooler for the hydraulic oil and the engine oil. Both pass an air test at 40 psi. Engine runs smooth and starts good. No coo… read more
Curtis B.
Curtis B.
Technician
Associate Degree
991 satisfied customers
GOT A 1999 CAT 3406E, JUST FINISHED REBUILDING ENGINE, PRIME
GOT A 1999 CAT 3406E, JUST FINISHED REBUILDING ENGINE, PRIME FUEL SYSTEM AND TRUCK CRANKS AND FEEL LIKE IT WANTS TO START BUT WONT, GOT POWER ON PIN 6 WHEN KEY SWITCH ON GOT GROUND ON PIN 5 AND POWER … read more
Cat Man
Cat Man
Cat Engine Expert
9,602 satisfied customers
I have a 1999 c12 cat engine, The engine will not start. I
I have a 1999 c12 cat engine, The engine will not start. I cranks over good and good fuel pressure to fuel rail. If throttle is at idle it tries to crank and small amount of smoke out exhaust . it thr… read more
Cat Man
Cat Man
Cat Engine Expert
9,602 satisfied customers
I have a t190 Bob Cat and it cranks fine and then after
I have a t190 Bob Cat and it cranks fine and then after about 5 to 25 seconds it shuts down. This is the first time this has happened and I have tried everything that I know and it will not stay crank… read more
DDG
DDG
Service Coordinator
Associate Degree
104 satisfied customers
I have a cat c9 9dg07280 this unit smoking very heavy black
hello I have a cat c9 9dg07280 this unit smoking very heavy black I tested the waste gate and it looks like the shaft going in to the turbo is cockeyed when I use shop air to move it. also it seams to… read more
Cat Man
Cat Man
Cat Engine Expert
9,602 satisfied customers
2006 Pete with CAT C7. Truck has a fresh rebuild less than
2006 Pete with CAT C7. Truck has a fresh rebuild less than 200 hr ago. Truck was driving and had a sudden loss of power and they had trouble getting it up to 15 mph, (OF COURSE THAT IS WHAT MY DRIVER … read more
Cat Man
Cat Man
Cat Engine Expert
9,602 satisfied customers
Hi My name is***** have an issue with a 2001 3126E Cat. It is smoking. I will try to giv
Hi My name is***** have an issue with a 2001 3126E Cat. It is smoking. I will try to give you all necessary information.… read more
Cat Man
Cat Man
Cat Engine Expert
9,602 satisfied customers
Have a mid 2000s vintage International with Cat C-13 engine.
Have a mid 2000's vintage International with Cat C-13 engine. Blowing black smoke and running rough. Has good turbo boost and air supply. Hooked computer to it and engine has no codes. Only codes are … read more
Cat Man
Cat Man
Cat Engine Expert
9,602 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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