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I have a cat c-15 6nz prefix. In a Kenworth t800. Every time
I have a cat c-15 6nz prefix. In a Kenworth t800. Every time you start it, it starts then almost dies and then it runs fine. When it almost dies the engine light is on then it goes out after it is run… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
I have a cat 3126 in a 2000 chevy rollback that goes into
i have a cat 3126 in a 2000 chevy rollback that goes into limp mode after about 15 miles … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
Losing power ,change fuel filter. International 7600 c13
just trying to get some ideal of what to check,check engine light comes on and off when lose of engine power but still runs … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
I have 2007 Cat C7 on my Rampage. At idle the port motor was
I have 2007 Cat C7 on my Rampage. At idle the port motor was blowing white smoke. The motor won't rev past 1200 rpm's and now the smoke is black. … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
41/1, 2015 cascadia evolution 3akjgld56fsgb1175, That's the
That's the code I got due to check engine light plus the yellow solid light … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
After getting a load of sand in 93 Volvo w 3176 cat I
After getting a load of sand in 93 Volvo w 3176 cat I noticed some engine oil on cab floor that appeared to come from under instrumentation panel? 20km later Cat 3176 "check engine" light came on and … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
Mr.! Having an issue with a 2000 Peterbilt 3406. Just shut
Good morning Mr. Tim! Having an issue with a 2000 Peterbilt 3406. Just shut off & won't start. Turns over really good. Fuel in both filters. Runs on either. Both fuses from batteries have power throug… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
We have a 2004 3406B that runs like a bear. Until the
Hi, we have a 2004 3406B that runs like a bear. Until the weather gets cooler, and then it is good till you get in a steady pull. Then the turbo pressure pulses up and down and it starts loosing power… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
Got 04 ford f650 with a C7 starts and runs 10 mins then dies
got 04 ford f650 with a C7 starts and runs for about 10 mins then dies have to wait for about 5mins to restart truck has set for about 3 yrs put fresh fuel in @new fuel filters… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
Went to move my 2003 gulfstream motorhome today and got 1/4
went to move my 2003 gulfstream motorhome today and got 1/4 mile and engine shut off Pumped up manual fuel pump and still would not start. changed fuel filters and finally got running but check engine… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
HOW DO YOU GET DIAGNOSTICS OUT OF MY 1998 CHEVY CAT 3126 ENGINE WITHOUT A SCAN TOOL and WH
HOW DO YOU GET DIAGNOSTICS OUT OF MY 1998 CHEVY CAT 3126 ENGINE WITHOUT A SCAN TOOL and WHAT THE CODE MEANS… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
2008 Mack Granite GU 813. MP8 engine. lighting bolt is
2008 Mack Granite GU 813. MP8 engine. lighting bolt is on @ dash. blue regen switch is blinking. performed regen. before and after having dpf filter cleaned both lights are still on.(blinking regen sw… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
HI, i HAVE A CAT C7 (2007) HAVING TROUBLE WITH FUEL. TRUCK
HI, i HAVE A CAT C7 (2007) HAVING TROUBLE WITH FUEL. TRUCK STALLED WOULD NOT START AGIAN TOWED BACK TO SHOP REPLACED BOTH FUEL FILTERS AND RESTARTED. TRUCK RUNS KNOW BUT NO POWER AND RUNNING ROUGH. CH… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
Hey I have a 2004 c-12 cat engine serial #mbl16504 that will
Hey I have a 2004 c-12 cat engine serial #mbl16504 that will crank on either but that's the only way. I checked the three hot pins going to ECM an the two ground pins all are good. I also checked the … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
My cat 330 diesel, <30K miles, for the first time flashes "Check
My cat 330 diesel, <30K miles, for the first time flashes "Check Engine!" And "Engine Protect!" When I started up. Disappears after normal engine temp is reached except for occasional flashes. Last… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
Sir I have a garbage truck with a cat 3126 engine .the truck
Sir I have a garbage truck with a cat 3126 engine .the truck drives well on a flat road but when to drive up hills it would not clear ,it looses it's power like its starving for fuel but the engine wo… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
We have a 2000 Kenworth T2000 with a Cat engine. It shut down
We have a 2000 Kenworth T2000 with a Cat engine. It shut down and won't start. We have troubleshot every mechanical thing possible. Finally came to believe that it was a computer shut down of some kin… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,530 satisfied customers
Hi i have a 2004 freightliner with a caterpillar c7 engine
Hi i have a 2004 freightliner with a caterpillar c7 engine . My truck starts to stall when it's hot and blows blue and white smoke through the exaust . It also looses preasure when i try and accelerat… 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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