I have a 08 2500hd non bose radio in my truck now. I purchased the above OEM nav to install in my truck. I also purchase a pac GM1416 to allow me to install a 4 channel amp to power the stock speakers. I have gotten everything install but I getting an amp "pop" after the radio shuts down. I haven't had the theft lock turn off yet either. Does anybody know if I went with the correct route with trying to get this unit to work in my truck. I've searched everywhere without any luck. I was referred hear by a current member. Any ideas?
Thanks
Shane
