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Solenoid Operation Chart

SOLENOID OPERATION CHART

Base Gearshift Selector Position PCM Commanded Gear 5R55S Solenoid States
SSA SSB SSC SSD PCA PCB PCC
P P ON OFF OFF ON L H/L L
N N ON OFF OFF ON L H/L L
R R ON OFF OFF ON L/H(1) L(2) H(3)
D5 1 ON OFF OFF ON H H/L L
2 ON OFF ON ON L/H H L
3 ON ON OFF ON H L/H L
4 OFF OFF OFF ON H H/L H
5 OFF OFF ON ON H H H
D4 1 ON OFF OFF ON H H/L L
2 ON OFF ON ON L/H(2) H(1) L(3)
3 ON ON OFF ON H L/H L
4 OFF OFF OFF OFF L/H(2) H(1) H(1)
SST +/- 1 ON OFF OFF ON H H/L L
2 ON OFF ON ON L/H H L
3 ON ON OFF ON H L/H L
4 OFF OFF OFF ON H L/H H
5 OFF OFF ON ON H H H
Manual 3(4) 3 ON ON OFF OFF H L H/L
Manual 2(4) 2 ON OFF ON OFF H L H/L
Manual l(4) 1 ON OFF OFF OFF H(1) L(3) H/L(2)
(1) PCM controlled
(2) LOW
(3) HIGH
(4) if equipped