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Problems/Service/RepairsIf you have a problem with your HHR, want a tip on repairing or performing a particular service to you HHR here is the place to post!
I didn't disconnect the battery. I just started to work again on itself. I ended up buying the keylessfix thing and it really helps the remote work better. The buttons respond alot better.
the best 12 bucks that you could spend.......worked for me.