Transaxle/Transmission Shift Quality Quick Learn Procedure (All Fwd Cars Except Avenger & SEBRING Coupe, All Fwd Vans & DAKOTA 4.7L, DURANGO 4.7L & Grand CHEROKEE 4.7L)
- Transaxle shift quality quick learn procedure must be performed to provide proper transaxle operation if any of the following have been done:
- Transaxle assembly was replaced.
- Transmission Control Module (TCM) was replaced.
- Solenoid assembly was replaced.
- Valve body was reconditioned or replaced.
- Transaxle shift quality quick learn procedure must be performed using Chrysler's Diagnostic Readout Box scan tool. Following conditions must be met when performing transaxle shift quality quick learn procedure:
- Brakes must be applied.
- Engine speed must be greater than 500 RPM.
- Throttle position sensor angle must be less than 3 degrees.
- Shift lever must remain in designated position until prompted to shift to overdrive.
- Shift lever must remain in overdrive after the shift to overdrive until scan tool indicates procedure is complete.
- Calculated oil temperature must be 60-200°F (16-93°C).
- Connect scan tool to Data Link Connector (DLC) below driver's side of instrument panel. For DLC location, see appropriate SELF-DIAGNOSTICS article in ENGINE PERFORMANCE.
- Go to TRANSMISSION display on scan tool. Go to MISCELLANEOUS display on scan tool. Select QUICK LEARN PROCEDURE display on scan tool. Follow instructions displayed on scan tool to perform transaxle shift quality quick learn procedure. Remove scan tool.