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Home >> Chevrolet >> 2013 >> Corvette Base, 2D Convertible, Standard Trans, Trans Mfr CD 6L90M/MZ6 >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 5 (Automatic Transmission - 6L80 - Specifications) >> Specifications >> Transmission Internal Mode Switch Logic
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Transmission Internal Mode Switch Logic

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Transmission Internal Mode Switch Logic

Gear Selector Position Signal A Signal B Signal C Signal P
Park LOW HI HI LOW
Park/Reverse LOW LOW HI LOW
Reverse LOW LOW HI HI
Reverse/Neutral HI LOW HI HI
Neutral HI LOW HI LOW
Neutral/Drive 6 HI LOW LOW LOW
Drive 6 HI LOW LOW HI
Drive 6/Drive 4 LOW LOW LOW HI
Drive 4 LOW LOW LOW LOW
Drive 4/Drive 3 LOW HI LOW LOW
Drive 3 LOW HI LOW HI
Drive 3/Drive 2 HI HI LOW HI
Drive 2 HI HI LOW LOW
Open HI HI HI HI
Invalid HI HI HI LOW
Invalid LOW HI HI HI
HI = Ignition voltage
LOW = 0 volts