Question:
Can you tell me when flat towing a 2019 Chevrolet Silverado 4 x 4 keyless ignition does the battery need to be unhooked while towing? It’s confusing to leave it in accessory mode but unhook the battery. Better instruction from GM would be nice. Thank You
asked by: Mary F
Expert Reply:
Yes, the battery does need to be disconnected to flat tow a 2019 Chevy Silverado 1500.
To make it easier I recommend adding the Roadmaster Automatic Battery Disconnect with Switch # RM-766.
I have added a link to a video review and installation for you to check out as well.
Roadmaster Battery Disconnect with Switch for Towed Vehicle w/ Flat Tow Brake System - Gas
