HomeAll RepliesReply To: 2024 Chevy Silverado 2500HD LTZ- AC outlets show no ground when tested Reply To: 2024 Chevy Silverado 2500HD LTZ- AC outlets show no ground when tested Sponsored March 31, 2024 at 9:44 am #806429 Parts Man1Participant Are you having a problem? Sponsored Subscribe to GM Authority For around-the-clock GM news coverage We'll send you one email per day with the latest GM news. It's totally free. First Name Last Name Email Address Subscribe via Email Leave this field empty if you're human: Sponsored