Questions tagged [isuzu]

A Japanese automotive company which produces mainly automotive and commercial vehicles and diesel engines.

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NOx sensor location - 5.2L 4HK1

So we have a 2011 Isuzu NPR-hd that is giving us a few codes, one for the NOx sensor and one for the glow plug. NOx code is: P2201, glow plug code is: P0672 (cylinder 2). My question is, since there ...
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1answer
29 views

Trouble with 2004 rodeo clutch

I have a 2004 rodeo and the clutch went soft the other day and no longer has any pressure in it. I have changed out the slave cylinder, Checked the master cylinder Check all lines for leakage Have ...
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28 views

Isuzu rodeo 3.2 V6 engine runing too cold?

I own Isuzu Rodeo 2004 3.2 V6. I connected an OBD device and I noticed that the engine temp is around 72~C, the gauge on the dashboard looks fine (seats on the center where is suppose to be). I ...
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21 views

Automatic transmission move forward when shifted into neutral and reverse

Why automatic transmission move forward when shifted into neutral and even in reverse? What probably reasons why is it happening? Can I do something for it?
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62 views

Isuzu D-max 3.0 2009 port OBDII

I'm not a mechanic or anything, but I'm too curious. I live in Colombia and I have a vehicle that is marketed here as Chevrolet Isuzu D-max 3.0 model 2009 (diesel engine) I know that my vehicle has ...
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34 views

How do you really know if you need a rebuit transmission?

My 1998 Isuzu Trooper sounds funny at 58 MPH hours and sometimes it slips out of gear and jerks back in. I've taken it to several mechanics and they say it's fine... That's good but I wont a smooth ...
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211 views

I have a 1999 Isuzu Trooper. Can't figure out problems

I have a 1999 Isuzu Trooper. 3.5 liter V6. Automatic. My problem is, if I have it in neutral or park, the engine runs great. Smooth, no weird noises, it'll rev up to red line RPMs no problem. However ...
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1answer
313 views

Intermittent p0420

I'm working on a customer's 03 Isuzu rodeo with the 3.2 6VD1 another shop had put new catalytic converters and O2 sensors on trying to troubleshoot a bad hesitation problem. I've since fixed the ...
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340 views

What causes rear axle shaft breakages in heavily loaded trucks on uphill shifts?

Where I come from the ISUZU FSR 33H is the preferred truck for transporting heavy construction materials. The truck is capable of hauling loads in the order of 6 to 7 tonnes. However I cannot help but ...
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64 views

Goes into limp mode while towing over 2k RPM

I have a 2005 Isuzu Rodeo Denver, 3.0 automatic 190,000 miles on clock. Under heavy towing the engine management light comes on when over 2000 rpm, goes into idle mode. Drop the revs or down into ...
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68 views

heater not not working

Isuzu heater is not working despite having bought thermostats at several occasions, I checked for pipe leaks, checked for blower fan , but still cannot see the cause of the problem
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1987 isuzu pup can't turn main cog for timing

I'm trying to realign my jumped timing I have the crankshaft aligned I just can't get the main cog to turn any further than where its at I have removed the sparkplugs and everything but it still only ...
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623 views

Read vehicle speed from Isuzu D-Max 2015

I'm using an OBD reader with Elm327 v1.5 chip. I have made a software that reads vehicle speed (pid 010d). This software works ok on VW Transporter and some other cars but not on Isuzu D-max MY 2013-> ...
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691 views

“SIS ESCAPE” message on dash of 2015 Isuzu NQR?

Does anyone know what the this message means? I can't find any references to it online.
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348 views

Possible Bad Pressure Control Sol. in my 4l30e?

I rebuild the 4l30e in my Isuzu Trooper recently. The transmission shifted great and everything seemed ok. Time went on with the trooper as my daily and everything continued well. I passed 1k miles ...
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749 views

Isuzu KB won't Start after an Hour

I parked my Isuzu KB Fleetside diesel bakkie (truck). An hour later, I tried to start it, but the engine wouldn't start. It turns on, but the starter does not crank. The lights turn on, but the ...
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334 views

2004 Isuzu Ascender Sputtering and Possibly Misfiring

Needed to get a smog check so I went to Auto Zone to find out why the check engine light was on. The code indicated that the MAP sensor needed to be replaced. So I replaced it and reset the computer ...
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382 views

Squeaking sound before the engine starts

I just imported an Isuzu Bighorn (1992 model) from a reseller. When I turned the key on the engine only squeaks and squeaks. After several trials the engine struggles and eventually starts. I don't ...
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1answer
109 views

What would go into a tranny swap on a modern vehicle

I have a 1999 Isuzu trooper and I have been toying with the idea of doing an engine and transmission swap on it. If all goes well with the engine I plan on getting I would like to replace the ...
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2k views

ISUZU CUBIC mixing oil in coolant

ISUZU CUBIC - CITIBUS ENGINE - 6hh1, 8300cc, 6 Cylinder, No Turbo I have this Isuzu with the above description. It is mixing oil and water coolant. I did not find water in the crankcase but found oil ...