Had my 2018 GMC Acadia in for recall repair. Serv...

Had my 2018 GMC Acadia in for recall repair. Service completed and delivered back to me before promised time. While there they
Did an inspection was performed on entire vehicle. Only point of concern is they had informed me when I was there about 1 month ago for oil change that I would need tires because the tread depth was dangerously low. 2/32 on one. Today's inspection says all. Tires are at least 7/32 or more. Have to get it checked somewhere else.