Park/Neutral Position Switch (A/T) Test

Disconnect Park/Neutral Position switch Gray 7-pin connector. Switch is located on top of transaxle, between transaxle and shift linkage. Connect a fused jumper wire between Park/Neutral Position switch harness connector terminals "E" and "G". See Fig 1 . Turn ignition switch to START position. If engine cranks, replace transaxle position switch.

Fig 1: Identifying Park/Neutral Position Switch Connector Terminals

Courtesy of GENERAL MOTORS CORP.