
▲ 1 r/gmcsierra
I got this alert on my GMC app. I have also noticed the last couple of days for one of my drives the AC was only blowing hot air, and I have noticed the engine starting and stopping a few times over the past couple of days. Does anyone know what this is? Also will it be covered under the bumper to bumper warranty?
u/Jparsons43 — 24 days ago