Nav Radio issues?

[giant h2]

Update, today the radio decided not to power on. When i hit the power on button the clock lights up but no radio or back up cam in reverse. I pulled the 15a fuse under the hood and everything seems to have reset. Any ideas??

[giant h2]

Originally Posted by giant h2

Update, today the radio decided not to power on. When i hit the power on button the clock lights up but no radio or back up cam in reverse. I pulled the 15a fuse under the hood and everything seems to have reset. Any ideas??

Again last night no hummer start up page when starting the car and no back up camera. Radio is dark until i hit the on button then i only see the clock? also did not pull the fuse and battery was weak this morning so something is draining/running when this happens?

[giant h2]

Originally Posted by giant h2

Again last night no hummer start up page when starting the car and no back up camera. Radio is dark until i hit the on button then i only see the clock? also did not pull the fuse and battery was weak this morning so something is draining/running when this happens?

any help here?

[[__--MUD--__]]

Put an aftermarket deck in there an be done w/ it. Those stock decks suck anyway. Not worth repairing. You can stick an amp guage on the fuse for it, see what its pulling. Going off memory the body control module tells the deck when it can turn on/off. Sounds like some component in the deck is smoked, and its pulling a constant power drain.