Clearing Trouble Codes
To clear memory of trouble codes, turn ignition on and ground "TEST" lead at ALDL connector. Turn ignition off and remove ECM fuse from fuse block for 10 seconds. Remove "TEST" lead ground.
To clear memory of trouble codes, turn ignition on and ground "TEST" lead at ALDL connector. Turn ignition off and remove ECM fuse from fuse block for 10 seconds. Remove "TEST" lead ground.