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Home >> Chevrolet >> 2009 >> Uplander Base, 3.9 M >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission - 4T65-E - Introduction >> Specifications >> Shift Speed

Shift Speed

  1-2 Shift @ +/- 3 mph Output Shaft Speed 2-3 Shift @ +/- 4 mph Output Shaft Speed 3-4 Shift @ +/- 5 mph Output Shaft Speed 4-3 @ +/- 4 mph Output Shaft Speed 3-2 @ +/- 4 mph Output Shaft Speed 2-1 @ +/- 4 mph Output Shaft Speed 3rd Gear TCC Apply 4th Gear TCC Apply
% of TPS 12 25 50 12 25 50 12 25 50 0 50 0 50 0 50 12 25 12 25
Body Axle                
M15 Models
GSB FR9 13 20 30 20 31 52 40 51 N/A 36 46 18 28 10 10 23 34 39 47