Symptoms:

  • Leaking front seal
  • Low pump volume
  • Delayed engagement
  • Converter shudder & TCC slip

Cause:

Excessive converter hub-to-bushing clearance.

Correction:

Install Sonnax pump bushing.
  • AL-4, DPO Pump Bushing 120001
  • AL-4, DPO Pump Bushing 120001