1999 Heated Seats - Troubleshooting
Have a 1999 Yukon (4dr) and the heated seats work but only when they want to. Pulled the seat control panel and made sure connections were tight (put di-electric silicone on as well). Did not change anything. Everything else works like a champ.
Does anyone have information on how to troubleshoot the problem. It occurs for both front seats. Also does the heater extend into the seat backs or is it just the cushion?