Cadillac Seville / Cadillac Eldorado Forum
I have problems with my air conditioner that has the original R-12 and need a PROM.
A new BCM control was installed behind the glove box.
The current one is PROM # 0186
I need PROM# 1996 GM # 16151993
A new one or a remanufactured one will work.