System Tests: Notes — 1992 GMC Jimmy Typhoon Service Manual ~ lemon-mirror

Symptom	Perform Test
Power Door Locks Do Not Operate From Either Switch	A
Both Switches Only Open One Door Lock	B
Power Door Locks Only Work From One Lock Switch	C

Power Door Locks Do Not Operate From Either Switch

A

Both Switches Only Open One Door Lock

B

Power Door Locks Only Work From One Lock Switch

C