QuestionI have a 1991 Cadillac Deville 4.9 L with two F codes: F32 and F48, the latter code has been present foer several years, the F32 code being of recent onset. where do I go from here?
AnswerF32 = ECM (computer) to BCM (computer communication problem.
F48 = Low freon in the AC system.
You will need to contact me at:
tomcjoy@msn.com
In order for me to provide you with pictures and and electrical schematic to find and fix your problem since this board does not allow sending pictures.
PLEASE include your original question(s) and the MAKE-MODEL-YEAR and ENGINE SIZE of your vehicle when you contact me.
PLEASE tell me if you do your own repairs and or your skill level of auto repair. This is VERY VERY important if I am to be able to help you repair your own vehicle
