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Home >> Jeep >> 2018 >> Cherokee Limited, 3.2L Eng VIN S, AWD, Automatic T/Case Control >> Repair and Diagnosis >> External Pages >> Different car >> Section 309 (Electronic Control Modules (Service Information)) >> Module, Transmission Control (TCM) >> Operation >> Shift Schedules

Shift Schedules

WARNING: This page is about a different car, the 2018 Jeep Wrangler JK. However, it is still accessible from the selected car via links, so may be relevant.

The basic shift schedule includes up and downshifts for all five gears. The TCM adapts the shift program according to driving style, accelerator pedal position and deviation of vehicle speed. Influencing factors are:

Upshift To: 1-2 2-3 3-4 4-5
Activated By Solenoid:  1-2/4-5 2-3 3-4 1-2/4-5
Shift Point (at 35.2% of throttle)  17.8 km/h (11.6 mph) 32.1 km/h (19.95 mph) 67.5 km/h (41.94 mph) 73.8 km/h (45.86 mph)
Downshift From: 5-4 4-3 3-2 2-1
Activated By Solenoid:  1-2/4-5 3-4 2-3 1-2/4-5
Shift Point  55.7 km/h (34.61 mph) 40.5 km/h (25.17 mph) 24.4 km/h (15.16 mph) 15.1 km/h (9.38 mph)