99 heated seat?

I have a 98 and a 99 both tahoes, neithor of the driver seats heaters work but both passengers work great. Is there a way to fix them?

The drivers seat on my '98 Sub went out last year. I pulled the seat and checked continuity. The driver seat has the heating element and an overheat cutout. I had no continuity thru either one. Both of those are sown into the leather. I figure it's a broken wire but I'm not an upholstery guy and can't take it apart to fix it. So I put a sheepskin cover on to keep the wife happy. Just like you, the pass seat works fine.