rjstractor wrote:
The original post didn't make a whole lot of sense, but I gathered that the OP has a check engine light and he's somehow convinced that his gas cap is the culprit. Why anyone would start replacing parts, even something cheap and simple as a gas cap without pulling a CEL code is beyond me. There are literally hundreds of issues that make that light come on and no way to know what the issue is without reading the code.
This is his other thread from the same day on the same issue.
http://www.rv.net/forum/index.cfm/fuseaction/thread/tid/27120520.cfmHopefully for his sake it's nothing serious, since he wants to wait until Sept. to get it checked out. :E