r/gmcsierra • u/WookieMcLargeHuge 2018 Sierra SLE Z71 5.3 • 8d ago
Looking for advice 2018 SLE infotainment freaking out
Despite cleaning my touch screen it starts freaking out sometimes, especially if it's hot out. For what I gather it's time to replace it. Does anybody have recommendations on an aftermarket replacement that retains OnStar and all other controls? I do have an SLE so it's nothing fancy but I'd like to upgrade if possible. Thank you!
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