Chevy Avalanche 2002
I've had my truck ransacked twice in the last
month and thought maybe I had left the door
unlocked. Nothing much taken but after the 2nd
time I did a little checking and found out that other
late model Chevy keys will lock and unlock my
driver door. I had read that electronic lock system
on Chevy's can be opened with any other late
model Chevy key. My sons 02 blazer key will
unlock my door. How the hell does that happen
and nothing in the news or in recall info. I'm sitting
here dumbfounded?