Cadillac: caddillac problems, cadillac coupe deville, caddillac

Question
1981 Cadillac coupe deville acts like is about to cut-off when is cold outside but runs fine when is warm outside

Answer
Check your computer for CODES via:

1. Turn ON the ignition key.

2. Simultaneously push and hold the OFF and WARMER buttons on your climate control panel until for 2 seconds and release them.

3. Diagnostic codes should start to appear (example: E 13 and or E.E13 or any other letter/number combination and then the display will stop at .7.0

4. Turn OFF ignition switch.


If you lose track trying to write down the letter/numbers, just start over from # 1 above.