Noise From Transmission In D, S, And L

Noise from transmission in D, S, and L

Intermediate housing assembly worn or damaged

Start clutch assembly defective

Input shaft worn or damaged

Secondary drive gear or secondary driver gear worn or damaged

Final driven gear worn or damaged

Planetary carrier assembly worn or damaged

Input shaft needle bearing seized, worn or damaged

Thrust needle bearing on planetary carrier seized, worn or damaged

Thrust washer on planetary carrier seized, worn or damaged

Selector control shaft assembly worn or damaged

Park pawl and pawl shaft worn or damaged

Park pawl spring worn or damaged

CVTF pump worn, binding, or foreign material in CVTF pump

CVTF pump drive chain or CVTF pump drive/driven sprocket worn or damaged

Low CVTF level

CVTF deteriorated

Flywheel assembly defective

Notes

Check the CVTF level, and check the CVTF cooler lines for leakage and loose connections. If necessary, clean the CVTF cooler lines.

Notes

Check the drive and driven pulley pressure, and lubrication pressure. If the pressure is low or there is no pressure, check the CVTF pump, the CVTF pump chain, and the CVTF pump sprocket.

Notes

Inspect the differential pinion gears for wear. If the differential pinion gears are worn, replace the differential assembly, replace the CVTF strainer, and thoroughly clean the transmission, the CVTF cooler, and the CVTF cooler lines.

Notes

Check the needle bearing and the thrust washers on the planetary carrier for wear and damage. If the needle bearing or thrust washer is worn or damaged, replace the bearing or washer, and adjust the clearance with the thrust shim.