GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Holden 🢒 2005 🢒 Commodore Berlina 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 4L60-E/4L65-E 🢒 Transmission Range Switch Logic

Transmission Range Switch Logic V6

Gear Selector Position

Signal A

Signal B

Signal C

Signal P

Park (P)

Closed 0 V

Open 12 V

Open 12 V

Closed 0 V

Reverse (R)

Closed 0 V

Closed 0 V

Open 12 V

Open 12 V

Neutral (N)

Open 12 V

Closed 0 V

Open 12 V

Closed 0 V

Drive 4 (OD)

Open 12 V

Closed 0 V

Closed 0 V

Open 12 V

Drive 3 (3)

Closed 0 V

Closed 0 V

Closed 0 V

Closed 0 V

Drive 2 (2)

Closed 0 V

Open 12 V

Closed 0 V

Open 12 V

Drive 1 (1)

Open 12 V

Open 12 V

Closed 0 V

Closed 0 V