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Related Medium and Heavy Trucks Questions
ERROR WRITTEN ON SPEEDOMETER AND NOT STARTING THE ENGINE.
ERROR WRITTEN ON SPEEDOMETER AND NOT STARTING THE ENGINE … read more
Mike
Mike
Triage Tech/Shop Foreman
Associates
208 satisfied customers
2013 isuzu, new compressor new condenser new expansion
2013 isuzu , new compressor new condenser new expansion valve , worked fine for a few days then clutch started squealing real bad now it barely turns , same thing happens to last compressor that's why… read more
Mike
Mike
Triage Tech/Shop Foreman
Associates
208 satisfied customers
My son has a 2011 Isuzu NPR diesel delivery truck that is
My son has a 2011 Isuzu NPR diesel delivery truck that is vital to his business. He has owned the truck for about 3 years and during that time he has had to have it towed to a truck repair shop severa… read more
Mike
Mike
Triage Tech/Shop Foreman
Associates
208 satisfied customers
2010 Isuzu npr 5.2l motor what is the injector ratings and
2010 Isuzu npr 5.2l motor what is the injector ratings and what's the procedure for removing and replacing injectors. I'm getting a p0087 p0093 p244b code and at full throttle it goes into limp mode. … read more
Mike
Mike
Triage Tech/Shop Foreman
Associates
208 satisfied customers
2007 Isuzu NQR. Starts great runs for 10 seconds and dies.
2007 Isuzu NQR. Starts great runs for 10 seconds and dies. Driver said it would go into limp mode with no throttle and die on him and he would wait 30 min. and it would start and run for a couple hour… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
Jeremy, I have a 2013 Isuzu nqr has 1 code p1471 / it will
hello Jeremy, I have a 2013 Isuzu nqr has 1 code p1471 / it will not regen indicator in center cluster indicates pm level is full. In past 1000 miles I have removed and sent out the doc / dpf performe… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,672 satisfied customers
Possible bad injectors (2) Smokes poor throttle response low
Possible bad injectors (2) Smokes poor throttle response low on eng oil. Po299. pulled glow plugs and instead of excessive fuel cyl. 3 & 4 blowing out oil. could bad injector 'O' rings allow eng oil i… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
2007 isuzu nqr is leaking from power steering reservoir and
2007 isuzu nqr is leaking from power steering reservoir and is getting empty on the brake system reservoir, they change the pump with 4 lines and works fine for 2 weeks then start leaking from power s… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
2011 Isuzu NPR with 3.0 ecodiesel DPF runs every 30 miles. I
2011 Isuzu NPR with 3.0 ecodiesel DPF runs every 30 miles. I have had DPF backed and cleaned and tested, it passed. Replaced knock sensors a few months ago testing good, replace differential pressure … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,672 satisfied customers
I have a 2010 Isuzu Npr I'm getting P0087 & P0093 codes. I
I have a 2010 Isuzu Npr I'm getting P0087 & P0093 codes. I have changed the filter housing. I have done a cylinder injector cutout test and they all shut off. My cylinder balance rate are as follows: … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
13,341 satisfied customers
2011 Isuzu NQR 5.2L has an engine code P208A with a reduced
2011 Isuzu NQR 5.2L has an engine code P208A with a reduced engine power lamp on .. Reset code and comes back immediately . New DEF pump and Small harness install.. Still same issue… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,672 satisfied customers
Year: 2011 Make: Isuzu Model: NRR Tilt Cab Engine: 5.2 L 317
Year: 2011 Make: Isuzu Model: NRR Tilt Cab Engine: 5.2 L 317 CID L4 Isuzu 4HK1TC Diesel VIN: JALE5W169B7301338 . Driver of the vehicle, heard a loud pop noise, check engine light came on and vehicle w… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
13,341 satisfied customers
2011 isuzu nqr engine light on as well as power down, dpf
2011 isuzu nqr engine light on as well as power down, dpf filter indicator on dash indicates no regen needed. i have been having the red exhuast light in center come on immidiatly wen start up code wa… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
I have a 2001 Isuzu NQR, I replaced all 4 rear wheel
I have a 2001 Isuzu NQR, I replaced all 4 rear wheel cylinders, shoes and drums. bled the system several times now. Bled out the load proportion valve also. When I hit the brakes hard once they work, … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,672 satisfied customers
2006 Pete with CAT C7. Truck has a fresh rebuild less than
2006 Pete with CAT C7. Truck has a fresh rebuild less than 200 hr ago. Truck was driving and had a sudden loss of power and they had trouble getting it up to 15 mph, (OF COURSE THAT IS WHAT MY DRIVER … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,965 satisfied customers
after installing fuel filters, the idle is higher than
after installing fuel filters, the idle is higher than normal. Is this typical after a crank and no start caused by fuel filter restriction? VIN: JALC4J168B7002968 Country: JAPAN Vehicle Type: Truck Y… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
13,341 satisfied customers
2011 isuzu NQR the engine light (amber) is on. message center
2011 isuzu NQR the engine light (amber) is on. message center display a red " exh.sytem" outside the message center ther are 2 lights on 1- amber d.e.f light and 1 green d.e.f. light. particulate matt… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,672 satisfied customers
We have a 2003 Isuzu NPR with the 4 cylinder turbo diesel engine.
We have a 2003 Isuzu NPR with the 4 cylinder turbo diesel engine. The truck has a little less than 100,000 miles on it. The truck is not driven often, and frequently has relatively long periods of bei… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
13,341 satisfied customers
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Daniel Wilson

Daniel Wilson

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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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