LEMON Manuals: Even more car manuals for everyone
Home >> Buick >> 2011 >> Lucerne CX >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 9 (Automatic Transmission - 4T80-E - Diagnostic Information And Procedures) >> Diagnostic Information and Procedures >> Vibration Diagnosis

Vibration Diagnosis

WARNING: This page is about a different variant/trim than selected.
Vibration Diagnosis

Checks Causes
Case Extension Axle support bushing worn
Engine and/or Transmission Mounts
  • Weak
  • Misaligned
  • Oil damage
  • Physical damage
Output Shaft Out of balance
Torque Converter
  • Out of balance
  • Internal failure
Transmission/Engine Misaligned
Turbine Shaft Worn bushing