Cadillac: 1990 Cadillac Deville Error codes, coolant temp, cadillac deville

Question
QUESTION: I just bought this car and I get the following error codes in this order:
.E
E49,E52,E61,E65,E74     

.E.E
E49, E65

.F
F48

What does any of these codes mean?  I would hate to take it to a dealer to find out what these codes mean.  And How do I clear these codes from the computer.

ANSWER: FIRST, Clear the codes from the computer:

re-enter diagnostics and when you get to .7.0,  Simultaneously push and hold the OFF and HI buttons until you see E.0.0 and release the buttons. This will clear all the "E" codes.

Simultaneously push and hold the OFF and LO buttons until you see F.0.0 and release the buttons. This will clear all the "F" codes.

Re-enter diagnostics and see what codes return. Drive the car also if possible .

---------- FOLLOW-UP ----------

QUESTION: I leared the codes from the computer, but these codes return instantly.
.E
E61, E65

.E.E
E61, E65

.F
F48

.F.F
F48

Answer
The .E.E codes and the >f>f codes are the ones we want. Once we fix these the others may or may not disappear after the problem is fixed and we re-clear the codes.

.E.E 61 = Vent solenoid circuit problem with the cruise control.

.E.E65 = Cruise-Coolant temp to high.

.F.F48 = Very low freon in the AC system.

I can provide PICTURES and diagnostic directives if you e-mail me at: onlineautohelp@msn.com