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Curtis, We have a power unit with a 8v71 detroit engine. We
Hello Curtis, We have a power unit with a 8v71 detroit engine. We are having issues with the fuel system. We have changed the fuel pump 3 different times just to make sure that is not the problem. The… read more
Curtis B.
Curtis B.
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Associate Degree
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2011 no start after fuel filter change. I filled the filters
2011 no start after fuel filter change. I filled the filters with fuel and it still doesn't want to start or prime … read more
Jeremy
Jeremy
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I have a 2011 Freightliner Cascadia in my shop with a dd15
I have a 2011 Freightliner Cascadia in my shop with a dd15 Detroit died going down the road fuel filter housing was empty primer pump not working you can hook up a sprayer with a compucheck fitting fu… read more
Roy
Roy
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I have a 2004 cat C 15 MBN11080 i'm fighting a misfire
I have a 2004 cat C 15 MBN11080 i'm fighting a misfire situation i'm almost positive I have aerated fuel we cannot get the fuel system to properly prime with the primer handle it'll push and a half aw… read more
Curtis B.
Curtis B.
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Primed the fuel filter now it cranks but does not start.
primed the fuel filter now it cranks but does not start. After research I now there's air in the system and have cleared it from air up to the fuel filter. Need to know which is the next part to crack… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
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We have a mercedes benz mbe 4000 460 that is losing its
We have a mercedes benz mbe 4000 460 that is losing its prime. It will not crank without a little assistance. Freightliner has changed fuel filters and checked filter housing. Still didnt fix problem.… read more
Curtis B.
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I HAVE 2006 CHEVY 4600 WITH A DURA MAX 6.6L TURNS OVER BUT
I HAVE 2006 CHEVY 4600 WITH A DURA MAX 6.6L TURNS OVER BUT WILL NOT START CHECKED FILTER HOUSING FOR LEAKS AND PRIMED,NO ENGINE CODES… read more
Expert
Expert
2009 freightliner century detroit emgine, Truck starts but
2009 freightliner century detroit emgine, Truck starts but it shutdowns down within seconds… read more
Jim
Jim
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I have a 1987 ford with a Detroit diesel.We ran it out of fuel,
I have a 1987 ford with a Detroit diesel.We ran it out of fuel, changed both filters and filled them with fuel, there is no fuel in the lines. what do I do?… read more
Curtis B.
Curtis B.
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I have a dump truck w a detroit model 40877300 engine . I changed
I have a dump truck w a detroit model 40877300 engine . I changed the fuel filters and now I think it is air lock. Which line is the inlet fuel (larger line) or the smaller is the return?… read more
Curtis B.
Curtis B.
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2001 freightliner w/12.7 detroit, cranks,wont start, runs on
2001 freightliner w/12.7 detroit, cranks,wont start, runs on ether. cant get codes???? Have changed fuel filters, primed, & ck fuel transfer pump- has good output. ck 3 fuses for ecm, all good. Someth… read more
spankyjr1
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Service Detroit 14.8 L fuel filter system. Is there a sure
Service Detroit 14.8 L fuel filter system. Is there a sure fire system of installing new filters. so the unit will fire up immed. [email protected]… read more
Cat Man
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Have a peterbilt truck with a 3406e engine. I changed a fuel
Have a peterbilt truck with a 3406e engine. I changed a fuel tank and the truck ran for about 5 minutes then it quit and we cannot get it started.. The new tank was empty when we started it… read more
Cat Man
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working on 2005 Freightliner M2 with 7.2 l Catapillar diesel
working on 2005 Freightliner M2 with 7.2 l Catapillar diesel engine. Was run out of fuel. I changed both fuel filters. I am having trouble priming fuel system. Secondary filter is full of fuel. There … read more
Cat Man
Cat Man
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I have a DD15 Detroit Diesel in my truck. I changed the fuel
I have a DD15 Detroit Diesel in my truck. I changed the fuel filters and now it won't start. It cranks over but will not fire.… read more
FIX-IT
FIX-IT
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i have a 2002 Caterpillar engine model 3126 in a motorhome,
i have a 2002 Caterpillar engine model 3126 in a motorhome, how do i drain air in fuel line, or prime it?… read more
Cat Man
Cat Man
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We have a 2000 freightliner with a Detroit 60 series engine.
We have a 2000 freightliner with a Detroit 60 series engine. We are getting diesel in the oil. what could be the cause or casues for this problem.… read more
Cat Man
Cat Man
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Hello, we have a 2000 Peterbilt with a Detroit. Thye truck
Hello, we have a 2000 Peterbilt with a Detroit. Thye truck ran one fuel tank dry and the other is half full. We got fuel into the empty tank now, but is there a primer pump on this motor to prime the … read more
FIX-IT
FIX-IT
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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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