TSB: SOME 2016 MODEL YEAR TACOMA VEHICLES EQUIPPED WITH THE 2GR ENGINE AND THE AC60 6-SPEED AUTOMATIC TRANSMISSION MAY EXHIBIT ONE OR MORE OF THE FOLLOWING SHIFT FEELING CONCERNS: *DELAYED ENGAGEMENT PARK TO DRIVE OR REVERSE TO DRIVE. *HARSH 1ST - 2ND UPSHIFT. *DELAYED UPSHIFT WHEN USING CRUISE CONTROL. THE ENGINE CONTROL MODULE (ECM, SAE TERM: POWERTRAIN CONTROL MODULE/PCM) CALIBRATION HAS BEEN REVISED TO ADDRESS THIS CONDITION.
