Vibration Diagnosis and Correction for Pontiac Grand Am 1999

All Description and Operation

• Basic Terms
• Reed Tachometer

All Special Tools and Equipment

• Special Tools and Equipment

Diagnostic Procedures

• Classifying the Vibration
• Diagnostic Information and Procedures
• Engine Related Vibration
• Front Wheel Driveline Vibrations
• Matching Frequency to Component RPM
• Road Test
• Rotor/Drum Imbalance
• Tire and Wheel Inspection
• Tire and Wheel Vibration
• Types of Road Test
• Vibrations That Can Be Felt
• Vibrations That Make Noise

General Diagnostic Information

• Systematic Approach

Mechanical Specifications

• Tire and Wheel Runout Specifications

Removal, Installation, and Replacement

• Tire and Wheel Balancing