After a good laugh, I'll give him the benefit of the doubt and say that he was asking a TWO part question. One about the check engine light. The other about once he brings the car to a shop what to expect for a 30K mile service since i assume that is about the current mileage of his Viper. I'll answer the 2nd part since yall took care of the 1st.
@ 30K miles you'll be looking at doing some of the basic stuff like:
-Sparkplugs
-engine oil
-trans fluid
-diff fluid
-air filters
Brake fluid and clutch fluid should prob be done as well, but make sure your tech knows how to properly bleed a Vipers clutch system
Vicj, Are you the original owner of your viper and do you know if any maintinance has ever been done on her besides oil changes?
If you would like, i can post a link to this thread in our MD/VA regional section and try to get a couple recommendations on reputable places to bring your viper for service in your area.