2006 Hummer H3 "idle" Questions

what is the proper RPM idle in park or stoped at on a 2006 hummer what is the proper idle in park or drive on a 2006 hummer h3 about 800 rpm

...leaking from the front end yesterday after leaving it on while I ran inside the house but it was idle for about 15 minutes(does it matter how long I leave my truck idle?); however, today there is ...

po302 idle rought code po302 is a misfire on cylinder #2 there are several things that can cause this, from a loose wire, to a cracked engine block. First I would check the spark plug leads, and the ...

sticky accelerator engine idles high has anyone seem this b4 follow this link as i think it is exactly as your describing Thread H3 Manual Transmission Stuck Throttle

2006 hummer H3 idles up and down engine shuts off .. starts again then does the same thing again.. Why would it do this?? Does it have codes then start there. I had a Cadillac srthat did the exact ...

idle is too low is seem like car is missing the rpm are about600 or 650 my 08 runs at about 800 once it has warmed up. are you getting any lights? how does it respond when accelerating? possible you ...

2007 h3 hummer rough or low idle runs fine on open road My dealer finally found the problem on my 2008 H3. It was misfiring cylinder 1. The coil was bad so they replaced the plug and coil and its not ...

...reverse gear what's the problem Not moving reverse gear levels good (tranny dip sticked , hot, idle , in park) shift linkage not bad. PRNDL does car move in park if car, is in park, and take off ...

...but since the new spark plugs it seems to be fine! if this doesn't help you could always change the idle speed. i don't know how to do this but i know its possible but i'm sure a mechanic could sort ...

I just put new spark plugs in yesterday and it's still idling low... how do I increase the idle? I also just added fuel injection before adding gas today. What else needs to be done? You now have ...