R rel9580 New member Joined Feb 3, 2021 Messages 1 Reaction score 0 Points 1 Feb 3, 2021 #1 What causes Dash and Infotainment Center Lights to go out and comeback on 4-5 seconds later. Radio continued working. I know I have a weak battery. Down to 490 CCA on a 730 rating. This is a 2018 Silverado 5.3.
What causes Dash and Infotainment Center Lights to go out and comeback on 4-5 seconds later. Radio continued working. I know I have a weak battery. Down to 490 CCA on a 730 rating. This is a 2018 Silverado 5.3.
zora Staff member Joined Apr 24, 2012 Messages 5,519 Reaction score 139 Points 63 Feb 3, 2021 #2 Any electronics will act up if there is insufficient power. See if the problem continues after replacing the battery.
Any electronics will act up if there is insufficient power. See if the problem continues after replacing the battery.
