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My cat 315 Shuts off on its own happens more often when the
My cat 315 Shuts off on its own happens more often when the lights are on working at night … read more
cat_engines_only
cat_engines_only
Other
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GETTING DIESEL FUEL IN CRANK CASE OIL. I THINK IT'S A 3406B
GETTING DIESEL FUEL IN CRANK CASE OIL. I THINK IT'S A 3406B CAT. S/N 4CK14316 … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
Have a caterpillar 963b track loader. s/n- 9bl02998.
Have a caterpillar 963b track loader. s/n- 9bl02998. Temperature light flashing when started. Oil light will start flashing and alarm going off after running approx. 10 min. Water level is ok. Oil lev… read more
cat_engines_only
cat_engines_only
Other
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I have a Cat 330 BL excavator and I am having a low power
I have a Cat 330 BL excavator and I am having a low power speed problem. When you first start the machine up it runs and operates as it should then after about ten minutes of running the power and spe… read more
cat_engines_only
cat_engines_only
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I have oil In coolant on cat 3306 excavator engine. I
I have oil In coolant on cat 3306 excavator engine . I flushed system and changed oil cooler . problem still there. Sent out head and it checked ok . Seals on injectors appear ok . We are inspecting t… read more
Don
Don
fleet superintendent
Vocational, Technical or Trade Scho
1,615 satisfied customers
I have a freightliner with a cat c7 engine, will not start.
I have a freightliner with a cat c7 engine, will not start. Turns over fine. Power and ground at ecm. Flash codes are 58. Cat et shows cold start and no engine speed. Replaced speed sensors and fuel r… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
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Cat Man please if you are there? I have a C 15. MXS62356.
Cat Man please if you are there? I have a C 15. MXS62356. Can you tell me where the oil bypass spring is located? Having an oil pressure problem and I need to check it. Thanks. A diagram would be awes… read more
Cat Man
Cat Man
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Vocational, Technical or Trade Scho
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I have a 2012 t660 with a paccar engine. My low oil pressure
I have a 2012 t660 with a paccar engine. My low oil pressure light comes on when a stop or slow down to get on the off ramp . My oil pressure reading is 40-45psi while I'm driving but drops to 15 when… read more
Curtis B.
Curtis B.
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Associate Degree
991 satisfied customers
I have a cat 3126 on a 2002 chevy c7500. Started with low
Would loss power at 60mph, changed the filters since they would be half full whrn checked. Then it lost prime after sitting for more tgan a day or after driving for a day. … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
Caterpillar C7 ACERT in a 2005 Freightliner M2. Engine was
Caterpillar C7 ACERT in a 2005 Freightliner M2. Engine was using oil and low on power. Owner wanted new engine. Removed engine and installed reman long block. Had to transfer oil pan and main oil pump… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
The cat man are you out their? 1997 GMC Topkick has a 3116
The cat man are you out their? 1997 GMC Topkick has a 3116 Cat electronic injector, like 6.0. Well shut down dose not want to run, was not getting fuel, replace fuel supply pump reman. Not much change… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
Working on a 1999 KW with a C10 getting codes PID 100 FMI 11
working on a 1999 KW with a C10 getting codes PID 100 FMI 11 flashcode 46 and PID 190 FMI 0 flashcode 35 when pulling a trailer, loaded or empty, but not bob tailing.... replaced both engine speed and… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
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I have a cat 3126 crank no start. using a snap on scanner
i have a cat 3126 crank no start. using a snap on scanner but I don't know how reliable it is when I'm reading inputs. another shop replace iap sensor. this morning it had 0 psi cranking, 180-220 rpm,… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
2000 sterling carhauler ism cummins and auto shift....will
2000 sterling carhauler ism cummins and auto shift....will not run after I installed a new starter… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
I have 3401 with 225390.3 miles it turns over fast running
I have 3401 with 225390.3 miles it turns over fast running the batteries down but it will not crank up just batteries on it about 4 months ago can you help?… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
Cat Man! I need some help once again. 2007 Freighliner M2
Cat Man! I need some help once again. 2007 Freighliner M2 CAT C7 300hp, WAX48686 All fluids full. No check engine light. 2 nights ago it died while driving, and would not restart. I had it towed to th… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
I have a reoccurring issue with a few trucks in a fleet of
I have a reoccurring issue with a few trucks in a fleet of armored trucks... All affected trucks have are F650's with C7 cat engine and an auto trans. Vehicle runs and idles fine in the shop at all rp… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
i have a 06 international 9900 with a C15 CAT ESN:MXS67145
i have a 06 international 9900 with a C15 CAT ESN:MXS67145 check engen light on. pluged in with cat ET and had three codes. 0108-36 barometric pressure voltage high 0231-12 j1939 device not responding… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 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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