2004 Chevy Silverado. This is a problem I started back during winter. The drivers heated seat will not stay on. When I turn it on it kicks back off after about 2 - 3 seconds. If the passenger has their seat on by itself their seat will stay on, but as soon as I turn on the drivers seat it cuts both of the seats off. Any ideas??? I figured it was a good time to get this fixed before the next winter if it isn't too much trouble. Thanks.