Rearview mirror without ONSTAR?
#7
Race Director
There are 3 different mirrors available.
No auto-dimming and no OnStar.
Auto-dimming but no OnStar.
Auto-dimming with OnStar.
Not sure, but if you have OnStar you may have to use an "OnStar mirror" or trick the computer/disconnect the OnStar brains.
No auto-dimming and no OnStar.
Auto-dimming but no OnStar.
Auto-dimming with OnStar.
Not sure, but if you have OnStar you may have to use an "OnStar mirror" or trick the computer/disconnect the OnStar brains.
#8
Le Mans Master
As mentioned, not all car's have On Star, but if looking for a new factory auto dimming compass R/R mirror, figure about $400 buck's. How bad are you wanting to get rid of the little blue button.