Replacing The Gear Selector Module (GSM)

The transmission control module (TCM) has registered an internal fault in the gear selector module (GSM). Replace the printed circuit board or the gear selector module (GSM).

Other information 

• see PRINTED CIRCUIT BOARD GEAR SELECTOR ASSEMBLY

Fig 1: Identifying Gear Selector Module (GSM)

Courtesy of VOLVO CARS OF NORTH AMERICA.