only when u rev it just idling no high gauge don't even climb idling just set at 225 could it be my orficie or my cycling switch if so where are they located The ac compressor is bad,no high pressure.
why is 2005 Montana idling high engine is idling high when warm Dirty IAC, throttle blade, cable binding, bad sensor input. Any codes set?
...idle on a 2000 Pontiac Montana van? Van is idling at too low a rpm and not high enough when in drive waiting for light to change. you cant adjust the idle ethere you have a problem with tps sensor or ...
engine idles way to high when u shut engine off sometimes it will return to normal i unpluged a box on the left side of the engine it has a throttle cable running to it and it idled perfect could this
when i start my van the idle goes high and then down to the point it cuts off what should i be looking at? u could have a vaccume problem or tps issues,,
My 2002 Pontiac Montana van is idling too high Take a small screwdriver and turn the idescrew to the left about a half turn. Go back and forth with it until the engine start to run smoothly :)
Question about Pontiac Montana
my 2007 pontiac montana sound like it's revving high when accelerating but stops when idling check transmission fluid
...crank time when cold, poor fuel economy, spark knock, lack of engine power,erratic or high or low idle,cooling fans run all the time.cooling fan fails to turn on, engine over heating. God
...idle high when driving, around 1500. Put in park it goes up to 2500rpm. Already replaced iac 2 years ago. I can take my foot off accelator and it will stay at the speed I am currently at. Driving me ...
...high side will go up to about 90. At engine idle both will immediately equalize back to about 80 PSI. I welcome any suggestions. Why was the compressor diagnosed bad?Did it send anything into the ...
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