Side Mirror tightening

[marpel]

'22 Sierra 2500HD.

 

Ordered my truck with tow mirrors replaced with regular mirrors (like on a 1500). Although mirrors are electric (to change view) they have to be manually retracted/pushed out.

 

The mirror on the passenger side is loose enough that, if manually retracted, during auto car wash, the brushes will easily pull it out, and I can move it in/out easier than the driver's side.

 

Is there a way to tighten the mirror a bit? Don't want to get to the point where it is blown in during highway travel in a head wind.

 

Marv