IF YOU CONFIRM: The customer reports a transmission judder (shake, shudder, single or multiple bumps or vibration), AND One of the following DTCs are stored in the TCM: - P17F0 (CVT_JUDDER (T/M INSPECTION)) - P17F1 (CVT_JUDDER (C/U INSPECTION)) NOTE: - If a transmission judder (as described above) is NOT reported by the customer, this bulletin does not apply. - If DTC P17F0 or P17F1 was NOT found stored, this bulletin does not apply. - NTB15-083, Enhanced Diagnostic Logic For CVT Judder, has reprogramming instructions that may apply. ACTIONS: Perform the SERVICE PROCEDURE, starting on page 3. - Review the Repair Flow Chart on page 2. NOTE: Essential Tool Tech Cam (borescope) J-51951 has been sent to dealers. This tool?s attachments make CVT inspection possible. See this bulletin for further detail.
