Drive and M Range - Third Gear: Notes
WARNING: This page is about a different car, the 2007 Suzuki XL7. However, it is still accessible from the selected car via links, so may be relevant.
As vehicle speed increases and operating conditions become appropriate, the TCM energizes the 3-4, 4-5 shift solenoid valve assembly (S4) to shift the transmission into Third gear. The manual valve remains in the DRIVE (D) position and line (2) pressure continues to feed the drive (19) fluid circuit.