Well I just had my first major code thrown while out and about tonight. I noticed the truck was running a little rough and sluggish on the way out to dinner. I figured it was because the AC actually had to do something since it was 90. Then on the way out of Target, the dashboard lit up like christmas. So I bypassed the stop at home depot to get home to look up the code. Glad I bought the reader a few months ago. I pulled a P2138 Misfire code. It's dark so I can't check my connections, but I haven't touched them lately, so I don't know why they would be a problem. I might try and stop by the dealer tomorrow, if I can find one that will take me in.
Anybody have any other ideas?