FixVault

Chart 18-Improper Shift

DIAGNOSTIC CHART 18-IMPROPER SHIFT

System & Component(s) Reference
BASE TRANSMISSION (4EAT, A4LD, AOD-E, AXOD-E, E4OD)
  • Converter Clutch Solenoid
  • Converter Clutch
  • Electronic Pressure Control Solenoid
  • Shift Solenoids
  • Modulated Converter Clutch Control Solenoid
  • 4X4 Low Switch
See TESTS W/CODES article.
EEC CONTROLLED ELECTRONIC TRANSMISSION
  • EEC-IV Quick Test
See TESTS W/CODES article.