Electronic issue with 06 H3

[colorfulcanary]

Fist of all I have my winter rims on which do not have the pressure sensors in them...I'm letting you know in case the code has something to do with that.



Recently the battery went dead and after we charged it my drivers side window and all locks will not work.



Now I can only manually open the drivers side door which sucks because there is no way that I can find to open the tailgate. Neither the fob nor the door panel buttons will open any of the doors... and the drivers side window (the other windows will work) will not work with the door panel buttons.



I am also getting a code: SISTEMA PRESION showing in the dash.



I called GM and they are no help over the phone and if this is something I can fix myself I'd rather not take it in.



I checked the harness and the covering looks fine and no signs of corrosion.



I checked the fuses (#8 & #68) and they looked fine.



I also followed this odd instruction (by JMH3) of touching the terminals together and this did not work.



http://www.hummerforums.com/forum/humme ... 696/page2/



Any ideas?



I have a green home, eat organic, support local, grow my own food, help wildlife, only use natural products, no toxins, no pesticides, no factory farms, reduce, reuse, recycle....and YES I drive a HUMMER!

[MasterMechanic]

looks like your have your language set to spanish in your display, so unless you can read spanish you may want to change the display. as for the electrial issue there is no quick e-mail that will fix your problem. H3 trucks have a few vulernable electrical areas. someone will have to take a look at the truck to pin point the issue. a wiring diaghram and some mechanical/electrical knowledge is a must to properly diagnosis your problem. if there is anything i can do to help please let me know thanks. steve 905-455-8888 Master Mechanic

[colorfulcanary]

Thanks for the reply...I'm not Spanish, and it was sold here in Canada. Strangely enough, after over a month of being like this yesterday it all of a sudden started working fine again...The error is still displaying but all windows and locks are now working :S.



Thanks again.

[MasterMechanic]

sounds like you have a poor connection or corrosion somewhere but again its just a quess. let me know if you need any help.