Some 2017 Toyota Highlander vehicles equipped with an eight-speed automatic transmission may exhibit a lack of power from a stop, high RPM shift points at second and third shift, and hesitation in lower gears. Some vehicles equipped with Stop and Start may also exhibit extended crank condition and RPM fluctuations during or immediately following engine restart.

The ECM logic has been modified. Reprogram using the latest available software.

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Information courtesy of Mitchell 1

Information for Technical Service Bulletins comes from ProDemand, Mitchell 1's auto repair information software for domestic and import vehicles. Headquartered in San Diego, Mitchell 1 has provided quality repair information solutions to the automotive industry since 1918.

About the Author

Mike Mavrigian | Editor

Mike received a BA degree from Youngstown State University in English Literature with a minor in Journalism in 1975.