Test Probe CautionWheel Alignment Measurement
Steering and vibration complaints are not always the result of improper
alignment. One possible cause is wheel and tire imbalance.
Another possibility is tire lead due to worn or improperly manufactured tires.
Lead/pull is defined as follows: At a constant highway speed
on a typical straight ...
Air/Wind Noise
Special Tools
CH-39570 Chassis Ear
GE-41416 Ultrasonic Leak Detector
Warning: Refer to Assistant Driving Warning in the Preface section.
To analyze a reported windnoise condition, test drive the vehicle to
determine the origin of the noise.
Choose a regular route with smooth and strai ...
Lifting and Jacking the Vehicle
Note: The use of a LOW PROFILE LIFT ARMS SYSTEM may be required to
avoid unwanted contact with the vehicle's body and structure
depending on lifting equipment used. Refer to the manufacture's recommendation
for their applications of low profile lift arms system for
their lifting equipment.
...