"Radio Over The Air Update from SR55.4 to SR56.4 Software Version These items are being removed from Shift...

Bulletin number

08-196-24

Component

Electrical system

Summary

"Radio Over The Air Update from SR55.4 to SR56.4 Software Version These items are being removed from Shift Torque setup page: ● 1-2 shift torque reduction and delay. ● 2-3 shift torque reduction limited 225 lb-ft below potential down to minimum torque value, limit the scrubber to this range and gray out the arrow while at upper/lower limits. ● 2-3 shift torque delay. ● Remove Info page references to torque delay and 1-2 shift being configurable. This bulletin provides information regarding the latest Firmware Over The Air (FOTA) update and provides the service technician an overview of the steps a customer will need to take to complete the update. The radio software will be updated from SR55.4 to SR56.4."

Owners of these vehicles have filed 6 complaints in the electrical category.