The 94-95 3800 Powered U Bodies are not OBD2 compliant... They are full on OBD1 but they use OBD2 codes... These PCM's were the step before GM went to OBD2 in 1996.. So its sort of a mixed computer..
But with the code presented, do as the poster above has stated... The PCM is seeing an issue with one of the items on that circuit
