I have an '89 RS camaro with the 2.8 litre V6 and I am having problems with it not starting up after I drive it for a while. If I shut it off it will take sometimes up to an hour for it to start. At first I thought it was my starter so I changed it and it seemed to work but in the last few weeks the problem has reoccured. When I shut the engine down after a while it wont start-nothing. I am now wondering if it could be the SOLENOID on the starter. It sits very close to the exhaust manifold and I am wondering if the heat from the exhaust manifold is causing this problem. After looking at the position of the SOLENOID I am wondering if there should be some kind of heat shield for it. Can anyone help me?