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Home >> Chevrolet >> 2017 >> Malibu LS >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 9 (Automatic Transmission - 5ET50 (MKE)) >> Diagnostic Information and Procedures >> DTC P07A5: Transmission Clutch 2 Stuck On >> Circuit/System Description

Circuit/System Description

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The hybrid/EV powertrain control module monitors the Clutch Slip parameters for each Hybrid/EV Transmission Mode Command state. Low clutch slip speed when the clutch is commanded Off indicates a stuck or welded clutch condition. If the hybrid/EV powertrain control module 1 detects a stuck clutch condition, the hybrid/EV powertrain control module 1 will cycle the clutch 3 times within 30 seconds. The customer may feel 3 bumps before the DTC sets. The hybrid/EV powertrain control module 1 is part of the drive motor generator power inverter module and is not serviced separately.