Jeffrey Howell
Member
Hello all,
I have 2008 Yukon SLT with navigation. The problem I have is the GPS cuts in and out. I can just be driving along and I will have a red line through the GPS symbol and it will show me off the side of the road and then just cut back in and start working again.
I also need to probably upgrade the firmware. How does one come up with a disc for this?
Last thing, my XM radio doesn't work. It will say searching for channels and never finds them.
Any help is appreciated, Thanks
I have 2008 Yukon SLT with navigation. The problem I have is the GPS cuts in and out. I can just be driving along and I will have a red line through the GPS symbol and it will show me off the side of the road and then just cut back in and start working again.
I also need to probably upgrade the firmware. How does one come up with a disc for this?
Last thing, my XM radio doesn't work. It will say searching for channels and never finds them.
Any help is appreciated, Thanks