S ScoutII Guest Jul 5, 2008 #1 When I start my truck... it gets warm... once warm and in park, the RPM's rise and lower 200 RPM's. Why? It also does it at stop lights but only 100 RPM's. Can someone help... thanks!
When I start my truck... it gets warm... once warm and in park, the RPM's rise and lower 200 RPM's. Why? It also does it at stop lights but only 100 RPM's. Can someone help... thanks!
