Gotta real good xmas gift this year. Viper 791vx remote start and alarm for my 92 coupe. Oooohhh. Works good so far. Just got it installed today at Tweeter tho. Anyone else got one on a 91-93 Deville. The car had an old ass piece of burd turd alarm on there an a burd nest of wiring to go with it. SO finally got it cleaned up. Only negative thing i've heard really is using a AAA battery a month in the transmiter. oh yeah and if u disconnect tha battery u gotta relearn the tach or somethin but i got the installion guide and seems simple so hopefully i wont need to run to tweeter each time.