System Description

TCM does not shift to 5th gear under any of the following condition.

• 4 position switch signal is inputted.
• 4L/N switch is turned ON. (4L mode)
• Engine coolant temperature is lower than 50°C (122°F).
• A/T fluid temperature is lower than 15 ± 3°C (59 ± 5.4°F).
• TCM detects the following DTCs.

DTC P0712, P0713, P0717, P0722, P0752, P0757, P0781, P0797, P0962, P0963, P0966, P0967, P0970, P0971, P0973, P0974, P0976, P0977, P0985, P0986, P1702, P1703, U0073 and/or U0100