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Old 07-03-2016, 04:46 PM
Chuck-H2 Chuck-H2 is offline
Hummer Novice
 
Join Date: Jan 2006
Location: Bakersfield CA.
Posts: 13
Chuck-H2 is off the scale
Default Re: Slipping Transmission.

I have a 05 h-2 and a couple of months ago when I would start out from a stop sign the engine would rev and very slow movement... I took the car to a auto parts store and for free they let ya use the code scanner. Well it showed a ignition relay located under the ignition on the column. ( Well I said that cant be right? ) but after chatting with a tech I was told that there wasn't enough elec signal going to the trans and this caused the slipping... I replaced the 45 dollar part and hasn't happened scene... and yes this did intermittingly also cause the key to NOT turn all the way to remove it.. ( don't know why but it fixed that issue also) saw a couple of videos on youtube that were helpful also... happy trails
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