I was late when I mailed the appeal for a traffic citation, is there anyway to appeal the citation?

Not really. Some courts allow a motion to 'show cause' why the ticket should be heard despite the late request. Call the clerk's office (or an infraction attorney) right away to ask about it. But, if you have already gotten the DOL letter, that tells me a significant time has passed, and that brief window may have closed.
If so, paying the ticket, with the late fee, is the best way to save your license.

I agree with Mr. Glisson.

You can also pay the fine in full and then asked for a show cause hearing so your license won't be suspended.