Dodge 2001 Ram 1500 Owner's Manual page 2468

BR/BE
TRANSFER CASE - NV231HD (Continued)
1 - PLANETARY CARRIER
2 - REAR THRUST WASHER
3 - FRONT THRUST WASHER
Fig. 43 Shift Forks
1 - RANGE FORK
2 - MODE FORK AND RAIL
3 - MODE SPRING
Inspect rear extension bushing. Replace if worn or
scored.
Fig. 42 Input Gear And Carrier Components
TRANSFER CASE - NV231HD
4 - CARRIER LOCK RING
5 - CARRIER LOCK RETAINING RING
6 - INPUT GEAR
Fig. 44 Shift Fork And Wear Pad Locations
1 - RANGE FORK
2 - MODE FORK
3 - WEAR PADS (SERVICEABLE)
4 - WEAR PADS (NON-SERVICEABLE)
DRIVE CHAIN
Examine the drive chain and shaft bearings.
replace the chain if stretched, distorted, or if any of
the links bind. Replace the bearings if rough, or
noisy.
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