Action Taken When the DTC Sets

P2719

• DTC P2719 is a Type C DTC.
• TCM freezes transmission adaptive functions on the 2-6 clutch.

P2720

• DTC P2720 is a Type A DTC.
• TCM commands maximum line pressure.
• TCM freezes transmission adaptive functions.
• TCM inhibits Tap Up/Down function.
• TCM inhibits manual shifting of forward gears.
• TCM commands 2nd gear if the transmission is in a forward gear and the output speed is less than 1350 RPM, or neutral if the output speed is 1350 RPM or greater.

P2721

• DTC P2721 is a Type A DTC.
• TCM commands maximum line pressure.
• TCM freezes transmission adaptive functions.
• TCM inhibits Tap Up/Down function.
• TCM inhibits manual shifting of forward gears.
• TCM limits the transmission to Reverse and 3rd gear operation.