I just got my LT's and cat-back installed and of course, my check engine light is on now. My question is, can I take it to a dealer to clear it or do i just have to get it tuned. If I get it tuned, will my warranty be voided? I think I know the answers to these question but I just thought I'd ask. The only reason i care to clear the CEL is for the remote start so if someone knows of away around that, please let me know! Thanks!