diggler149
3/30/2007 3:27:01 PM
I have a 2001 Blazer and the compass reads C and does not chang. I don't have a owners manuall. I would appreciate any help. Thanx.
hillbillyinOhio
3/30/2007 3:39:02 PM
find a big parking lot and drive around in a circle three times. that will calibrate it
swartlkk
3/30/2007 3:53:00 PM
You may also need to set the zone for proper operation. Go to
MyGMLink.com and sign up. They have an electronic copy of the owners manual that will detail this and a lot of other useful information.
hillbillyinOhio
3/30/2007 7:05:20 PM
thats what this forum is here for
