My navigation isn't showing where I am or even pointing in the correct direction....I ejected DVD and re-inserted with no luck. Anything else I should try?? Anyone else have this problem ever and correct it?

 

I am having the same problem. Search my posts. Nav is showing a "NO GPS" icon. I bought the truck in NY, and when I started it, it said I was in MD! Dealer replaced the radio, which made it work only 50% of the time. They have the GPS antenna on order, but its on back order, so my GPS only works 50% of the time now.

 

I initially had this problem, and then again after I installed my lockpick. At first I thought it had something to do with the lockpick, but after driving around the crescent two or three times the GPS was able to zero in on my location. So, I would suggest driving around for a while and then finding a crescent and do a few laps. Hope that helps!

 

I experienced this yesterday while driving in totally cloudy/rainy conditions... The NoGPS signal came on but after awhile it came back on and everything seems to be good now.