Steering Gear Connectors; Pitman Shaft Bearing And Seal Replacement - GMC C Series 1993 Repair Manual

Medium duty truck unit
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3B1A-12 POWER STEERING GEAR UNIT REPAIR

STEERING GEAR CONNECTORS

Figure 1 a n d 29
Tool Required:
J 6217 Valve Connector Seat Installer
Important
Do not perform the following procedure
with the valve assembly installed in the gear
housing.
Inspect
z °
BraSs inverted flare connectors (51) for
looseness..
Remove or Disconnect
4- 4
Flaire connectors (51), if necessary, and
disqard. A modified No. 4 screw extractor
may be used to remove the connectors.
Install or Connect
4 4
-
1.
N ew flare connectors (51).
Drive connector seats in place using tool
J 6217 (see Figure 29).
PITMAN SHAFT BEARING AND
SEAL REPLACEMENT
Figure 30
Tools Required:
;
J 4245 Internal Snap Ring Pliers
, | : J 24655 Bearing Installer and Remover
J 8092 Handle
NOTICE:
When removing seals, be careful not to score the
housing bore or leakage may result.
Disassemble
1.
Retaining ring (42). Use tool J 4245.
2.
Dust seal (41). Pry with a screwdri ver.
3.
Washer (43).
4.
Seal (44), using a screwdriver.
5.
Bearing (45), if necessary, Use tools J 24655 and
J 8092 (see Figure 30).
,

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This manual is also suitable for:

P6 series 1993C6h042 1993C7h042 1993C7h064 1993

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