Pinpoint Test A : Excessive Driveline Noise

PINPOINT TEST A : EXCESSIVE DRIVELINE NOISE

A1 : CHECK NOISE FROM VEHICLE ON ROAD TEST

1. Road test vehicle to determine load and speed conditions when noise occurs.
2. Assess the noise with different gears selected.
^ Does the noise occur at the same vehicle speed?

-> Yes
INSTALL a new final drive. TEST the system for normal operation

-> No
REFER to:
- Wheels and Tires
- Drive/Propeller Shaft
- Axle SHaft Assembly
- Engine/Testing and Inspection
- Automatic Transmission/Transaxle
- Manual Transmission/Transaxle
- Transfer Case