Section 149 (Vibration Symptoms Diagnosis And Correction)
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2007 GMC Yukon XL, 2007 GMC Yukon, 2007 Chevrolet Tahoe, 2007 Chevrolet Suburban, and 2007 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Diagnostic Information and Procedures
- Diagnostic Starting Point - Vibration Diagnosis and Correction
- Vibration Analysis - Road Testing
- Component Rotational Speed Calculation
- Vibration Analysis - Tire and Wheel
- Vibration Analysis - Driveline
- Vibration Analysis - Hub and/or Axle Input
- Vibration Analysis - Engine
- Engine Order Classification
- Vibration Analysis - Engine/Accessory Isolation
- Vibration Analysis - Engine Balance
- Vibration Diagnostic Aids
- Vibration Diagnostic Aids - Vibration Intermittent or Not Duplicated
- Vibration Diagnostic Aids - Vibration Duplicated, Component Not Identified
- Vibration Diagnostic Aids - Vibration Duplicated, Difficult to Isolate/Balance Component
- Vibration Diagnostic Aids - Vibration Duplicated, Appears to Be Potential Operating Characteristic
- Symptoms - Vibration Diagnosis and Correction
- Vehicle-to-Vehicle Diagnostic Comparison
- Tire and Wheel Inspection
- Tire & Wheel Assembly Runout Measurement - On-Vehicle
- Tire & Wheel Assembly Runout Measurement - Off Vehicle
- Brake Rotor/Drum Balance Inspection
- Hub/Axle Flange and Wheel Stud Runout Inspection
- Tire and Wheel Assembly Isolation Test
- Vibration in Service-Stall Test (Non-Torque Sensitive)
- Vibration in Service-Stall Test (Torque Sensitive)
- Transfer Case Output Flange Runout Measurement
- Propeller Shaft Runout Measurement
- Torque Tube Input Flange Runout Measurement
- Pinion Flange Runout Measurement
- Differential Pinion Input Shaft Runout Measurement
- Driveline Working Angles Measurement
- Propeller Shaft Phasing Inspection
- Repair Instructions
- Tire and Wheel Assembly Balancing - Off Vehicle
- Tire and Wheel Assembly Balancing - On-Vehicle
- Tire-to-Wheel Match-Mounting (Vectoring)
- Tire & Wheel Assembly-To-Hub/Axle Flange Match-Mounting
- Driveline System Balance Adjustment (Using EVA)
- Driveline System Balance Adjustment (Without EVA)
- Driveline Working Angles Adjustment
- Propeller Shaft Phasing Correction
- Description and Operation
- Special Tools and Equipment