2008 Yukon Denali door key cylinder

[hillbillystylebbq]

Long story short, the radio wouldn't turn off when we opened the driver door all of a sudden and the door had some structural issues so I changed the door out and used the exterior handle and lock off the bad door. Now since the radio wouldn't shut off and drained the battery, we tried to unlock the door with the key only to find out it doesn't unlock it.

My questions are:

1st: Where should I start to look into the radio issue?

2nd: Where is the best place to buy a door key cylinder? All I have found on ebay says it will not fit a 2008.

Any help is greatly appreciated.

Thank you.

 

[Big Mama]

welcome to the forum from Virginia. Check the ground wire on the B pillar for the radio issue. If you need a part number for your lock @915_Tahoe is your guy.