Isuzu Ascender Questions

Get answers to questions about your Isuzu Ascender at RepairPal. Find solutions, diagnose problems and get back on the road.

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Replaced plugs, Replaced cam shaft, crank shaft sensor and battery

It a sounds like water running through the pipes in the heater or cooling system

the rpm ,oil gauge

my heat and air wont come out but the moter runs

I also think it's the ignition or starter. It has power so it'd not the batt. But stranded and can't get it started please help .

I'm thankful to find this site. Everything described here is what is happening with my Ascender. I can't drive it for fear of getting ram when the truck pulls/jerks/shifts and slows down. Am now hopeful I can get my SUV fixed without having to replace the transmission.

There is a hole in the top

when i turn on the heater it turns off the engine i replaced the map sensor and it is still doing it can someone help please .?????

I shut it off. But when I turned it on it was still on. I disconected the flowmeter sensor and the message shut off. I bought a new flowmeter sensor turned it on everything was great. But 5 minutes after it started again and I have not been able to usa it sense.

seals and retainers were replaced a few months ago. steering box was leaking heavily and car was used frequently. after replacing the seal, leaking stopped, pressure was normal. now the steering wheel turns freely with no stop. what could be causing the problem?

New fuelpump...had oil in spark plugs but put new gasket in...idk

The front A/c switch has always worked except on 5,rear a/c always has. Now 1-5 are out on the front a/c and the rear a/c still works.

All the gauges are working and move, but the RPM is reading 7000 at idle. The Fuel gauge reads Full when empty and complete deflection past full when tank is full. Oil temp full deflection to the high side. Volts indicate on the low side about 9 volts. Speedometer works fine. It seems to me all the gauges are receiving an over-voltage, but what is causing it?

The a/c can still produce cold air, when driving over 50mph, the windows can even be rolled up. But A/c will not blow with any strength. The window on the passenger side and the overhead lights are intermittent. Could this be an electrical issue?

if you run the air it does not happen, at night if you turn the backlighting off, it works, however, if there is heat from it being 90 degrees or if you leave the back lighting on, then the speedometer gets stuck. We have replace the speed sensor, as well as tried a cluster replacement, same problem. Any ideas?

oil light stays on even after oil change, temp gage and battery gage not working at all. have to use GPS for my speed this is getting old please help.

This is a new problem

Is the valve bad or the injector

If I remove the "cooling fan relay" and the fuse the fan stops. Could this be a stuck relay?n

Problem just started, neater fan does not respon to any controls, but continues to run even when engine is stopped. What size are the screws that hold down the cover on the fuse/relay cover? I cannot find anything that fits.

Cannot turn on heater when I start car in morning car will turn off. If sitting at light car will start to turn off if blower is on.

It tries to slide back to open cometely, but gets immediately stuck. I was told it is possibly a broken spring, or the track needs to be replaced. Is this a costly fix?

acts like its full but its not. started after I had a new radio installed and had some work done on the shifter.