On my 2001 Denali I ended up using mounting tape to affix a holder over the (now useless) OnStar controls.
On my 2015 2500 I use a Macally DMOUNT.
On both I position the AC vents so they can cool the phone on a hot day. Texas...
On my 2015 2500 I use a Macally DMOUNT.
On both I position the AC vents so they can cool the phone on a hot day. Texas...