AWD disable indicator is always on .
I got the 2006 Buick Rendezvous from an auction 2 weeks back..The "AWD disable"
indicator is always on whenever the ignition is on..Is it of any concern ,What do i
need to do about it.. The " Service Engine Soon " indicator lightens up when the key
is turned on but it goes off once the ignition is on.. Do i need to get the engine
serviced.