Medium and Heavy Trucks

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Related Medium and Heavy Trucks Questions
Isuzu diesel npr. Turn truck on this morning. Glow plug
Isuzu diesel npr. Turn truck on this morning. Glow plug didnt turn on. Gauges don't work. Transmission won't shift … read more
Mike
Mike
Triage Tech/Shop Foreman
Associates
202 satisfied customers
I have a 92 Isuzu NPR the econo light flashing and the
I have a 92 Isuzu NPR the econo light flashing and the transmission is not shifting right, do you know why is that? … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,672 satisfied customers
2005 isuzu npr gas, started then put into gear, died, won't
2005 isuzu npr gas, started then put into gear, died, won't start no crank noise or clicking have lights and radio, no power to windows … read more
Mike
Mike
Triage Tech/Shop Foreman
Associates
202 satisfied customers
99 ISUZU NPR 5.7 CHEVY. DIES WHEN IT GETS WARM. ACTS LIKE
99 ISUZU NPR 5.7 CHEVY. DIES WHEN IT GETS WARM. ACTS LIKE THE KEY WAS TURNED OFF.WAIT A FEW MINUTES CLICK IN THE DASH TRUCK STARTS AND RUNS FINE. SOME DASH LIGHTS STAY ON. PULL OVER IT WILL ONLY CRANK… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
203 satisfied customers
Engine seized, after removing it needs crank 3 rods and
Engine seized, after removing it needs crank 3 rods and rebuild kit. so can I replace it with 2005 ISUZU NPR 5.2 4HK1 that I can buy at a fair price … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
9,371 satisfied customers
2002 isuzu npr after starting & runing when you shut it off
2002 isuzu npr after starting & runing when you shut it off it wont start again, and you hear a clicking in the dash, let it sit for 20 minutes than it will start back up, happens every day. is it a r… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,400 satisfied customers
I have an Isuzu 2001 NPR Gas Engine straight truck. It will
I have an Isuzu 2001 NPR Gas Engine straight truck. It will not start. I just replaced the battery yesterday thinking that was the problem. The lights, wipers, radio, etc... work. When I put the key i… read more
PATRICK WENSLEY
PATRICK WENSLEY
Associates Degree Of Applied Science
Used to go online and find out actual odometer readings for
Hi used to go online and find out actual odometer readings for Isuzu Trucks. One at moment is Isuzu NPR, NPC5WF, Twin Cab, *****************, Apr-02, RJH/4HG1. … read more
Mike
Mike
Triage Tech/Shop Foreman
Associates
202 satisfied customers
It will not start.. PM level error comes up .2011 Isuzu NPR.
It will not start.. PM level error comes up .2011 Isuzu NPR … read more
Mike
Mike
Triage Tech/Shop Foreman
Associates
202 satisfied customers
A/t oil temp light came on. After engine basically seized up
A/t oil temp light came on. After engine basically seized up on freeway. pulled over and oil leaking everywhere. Isuzu NPR 2005 … read more
Mike
Mike
Triage Tech/Shop Foreman
Associates
202 satisfied customers
06 NPR 5.2 Crank no start. No com with ECM. Relay does not
06 NPR 5.2 Crank no start. No com with ECM . Relay does not turn on. Will start with relay bypassed. … read more
Mike
Mike
Triage Tech/Shop Foreman
Associates
202 satisfied customers
2008 isuzu npr gas it seems i have to turn the key to the
2008 isuzu npr gas it seems i have to turn the key to the very end to engage starter, sometimes it starts other times nothing … read more
Mike
Mike
Triage Tech/Shop Foreman
Associates
202 satisfied customers
I have a 92 Isuzu NPR I just replaced the alternator Their
I have a 92 Isuzu NPR I just replaced the alternator Their was a spark and now I have no power I checked fuses and relays But can't find the main fuse Any help? … read more
Alex Olsen
Alex Olsen
auto/diesel/industrial
522 satisfied customers
Im looking for a pcm/engine wiring diagrame for a 200 npr
hi im looking for a pcm/engine wiring diagrame for a 200 npr with a 5.7 … read more
Alex Olsen
Alex Olsen
auto/diesel/industrial
522 satisfied customers
2004 Isuzu with excessive crank pressure, blows oil out of
2004 Isuzu with excessive crank pressure, blows oil out of dip stick and air to air hose blows off?? what might be the cause?… read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
420 satisfied customers
Isuzu npr 400 is stuck in reverse gear on the automatic shift
Isuzu npr 400 is stuck in reverse gear on the automatic shift and the truck starts in reverse as well… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,672 satisfied customers
i have a 2002 isuzu npr diesel the brake booster light comes
i have a 2002 isuzu npr diesel the brake booster light comes on and the alarm sounds off the brakes are real hard there is also a 30 amp fuse that blown i replace it with a 30 amp fuse its not the ori… read more
Pete
Pete
Automotive Diagnostic Specialist
General auto certifications
33,632 satisfied customers
I need information on rebuilding a 2002 Isuzu NPR Diesel. What
I need information on rebuilding a 2002 Isuzu NPR Diesel. What does blue black and brown bearings mean? Do you havew a lsit of torque specs. How do you set the timing?… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,400 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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