Affected Component: ELECTRICAL SYSTEM

Date Published
OCT 10, 2012
NHTSA TSB #
10122791
TSB Document
Summary
The gearbox warning light comes on. No driving modes can be selected. The driving mode is not shown on the gear lever. Entries are logged in the memory under diagnosis address 02 (gearbox control unit). New software in the Selector Lever Control Module (J587) addressed the condition.