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Related Medium and Heavy Trucks Questions
P1094 cold, once warmed up will not set dtc however no
p1094 cold, once warmed up will not set dtc however no power. … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
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2008 GMC C5500 VIN# ***************** duramax truck wont rev
2008 GMC C5500 VIN# ***** duramax truck wont rev over 1200rpm getting code p0192 iv replaced the fuel rail pressure sensor… read more
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Mike Mcmillan
Triage Tech/Shop Foreman
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2005 Isuzu NPR 5.2 Diesel, no start but have no cam signal
2005 Isuzu NPR 5.2 Diesel, no start but have no cam signal while cranking … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
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Turn pto on my 2007 gmc 5500 the idle does not go up almost
turn pto on my 2007 gmc 5500 the idle does not go up almost like ecu is in protect mode … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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I have a 2015 N-13 that will not start. I have replace FR
Andy, I have a 2015 N-13 that will not start. I have replace FR sensor, FPRV and I'm only getting 27 lbs on low pressure. Once in a while it crank, and have correct pressure, run only short time- coul… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
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CAT 3116 in 1996 Kodiak Truck. Has low power at times. May
CAT 3116 in 1996 Kodiak Truck. Has low power at times. May need to start by installing a fuel pressure gauge to check pressures. Any Cat guys available?… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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I HAVE A P1094 CODE THAT WILL NOT CLEAR ON A ISUZU NPR 4HK1.
I HAVE A P1094 CODE THAT WILL NOT CLEAR ON A ISUZU NPR 4HK1. WE HAVE REPLACED INJECTION PUMP, ALL 4 INJECTORS, FUEL PRESSURE REGULATOR THAT GOES ON PUMP. FUEL RAIL SENSOR WAS REPLACED ASWELL. WE OVERL… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
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I want to know if putting a cummins 8.8 capps fuel system
I want to know if putting a cummins 8.8 capps fuel system head onto a cummins 8.9 common rail bottom end will be alright with the different injector nozzle spray angle and piston shape. Thank you … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
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I have a 2004 GMC c7500 with the 7.8 Isuzu motor. Was
I have a 2004 GMC c7500 with the 7.8 Isuzu motor. Was running, shut it off, came back 1hr later will not start. Does turn over. Have changed fuel filters. Primed and bled. I have fuel to the injection… read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
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I have 2008 international with a maxxforce dt engine having
Hi I have 2008 international with a maxxforce dt engine having problems when revving the engine it acts like it's starving for fuel I've replaced the o rings on the lines to my low pressure fuel pump … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
210 satisfied customers
I need help with an 2009 maxxforce 9 engine with a no start.
Hi, i need help with an 2009 maxxforce 9 engine with a no start. Last week it started cranking longer but it started. About 3 days ago i stopped the engine to fill up at fuel station but it did not st… read more
Andy
Andy
truck /coach technician
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Need help diagnosing fuel system. 2011 Freightliner Coronado
2011 Freightliner Coronado sd122 with a Detroit DD16 engine … read more
roybelding
roybelding
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I have a 2010 peterbilt that is hard to start at times. It
I have a 2010 peterbilt that is hard to start at times. It acts like it isn't getting fuel. I have replaced the fuel filters and both fuel pumps.… read more
cumminsdr
cumminsdr
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1,700 satisfied customers
CHEV C5500: YES, I HAVE 03 GMC C5500 6.6 IT HAS POOR HEACY
YES, I HAVE 03 GMC C5500 6.6 IT HAS POOR HEAVY ACCELERATION WITH HIGH SPEED, MEANING IS 1ST AND 2ND GEAR SHIFT SMOOTH AND GOOD BUT 3RD GAR DOES NOT SHIFT AND STAY SAME OR LOOSE POWER. IS ANYBODY THERE… read more
GM Tech (Cam)
GM Tech (Cam)
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I have a 2001 international 4700 with a dt466e engine that
I have a 2001 international 4700 with a dt466e engine that runs rough blows smoke and knocks. the truck ran fine one day and the next day only made it a block away when this started. if you put it in … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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Hi I have an 05 5500 series that dies going down the road
Hi I have an 05 5500 series that dies going down the road and will not restart, I have primed fuel system and checked for codes, It has no codes at this time check fuel pressure with key on not runnin… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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gmc c5500 diesel duramax: hi i have a gmc c5500 bus 6.6 diesel
hi i have a gmc c5500 bus 6.6 diesel with some issues 1. I am getting fuel in the oil pan 2. egr and dpf problems 3. and i have to do Regen all the time… read more
DirectInjection
DirectInjection
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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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