Ok so this is really starting to get on my nerves. I bought my GTR is Colorado and drove it down to San Diego to ship it to Hawaii. The whole drive it had no idea what road I was on even though its a major road that has always been there and it even went as far as thinking I was still in Utah when I was in SoCal. I pulled it off the boat today in HI and it generally knows where I'm at but it always seems to be 1 or 2 streets over from where I'm actually at. Any suggestions on where I can get this fixed here on Oahu?