Join Date: Jan 2011
Location: Cambridge IL - USA
Did you try the lock/unlock buttons on the fob remote too? You said you used the door handle buttons and the myGMC app, and no luck.
It sounds as if you also have it set to lock passively; as it locks when you walk away.
I haven't had this happen yet, so cannot advise.
How about trying the other remote fob?
2019 Chevy Equinox; 2.0 - LT - FWD - Silver Ice/Redline - Purchased 10/20/2018; Mills Chevrolet, Davenport IA
2016 Chevy Equinox; 3.6 - LTZ-AWD - Black/Black - Purchased 7/7/2016; Mills Chevrolet, Davenport IA
2017 Chevy Malibu; 1.5 - LT - Pepperdust - Purchased 8/2017; Green Chevrolet, East Moline, IL
2009 Chevy Silverado; 5.3 -LT - 4WD - Ext. Cab - Granite Met. - Purchased 02/2009; Green Chevrolet, East Moline IL
Last edited by garbec01; 06-18-2019 at 12:23 AM.