Cadillac Repair: cadillac, cadillac deville, throttle switch

Question
I have a 1992 Cadillac Deville and when I did a diagnostic test on my car the codes E-12, E-21, E-27, E-53, E-71, E-85, E-95 and i need to know what those codes mean. Thank you for your time,
     Josh

Answer
Josh,
E12 = No dist. signal
E21 = Shorted TPS circuit
E27 = Ope throttle switch
E53 = Dist. sinal interrupt
E71 = Intermittent MAP
E85 = Throttle body service required
E95 = ?????
Since there's no E95 code that I know of, I'm guessing that you managed to get the system into "output cycling" mode which displays E95 when engaged.