GMC S Series 1994, Repair Manual

Page: 272 / 919

Tools Required:
J 33844 Bearing Installer
J 33893 Axle Seal Installer
J 33791 Case Bushing Installer
1. Apply a bead of sealer (GM P/N 1052357) or
equivalent to one carrier case surface. Follow the
sealer m anufacturer’s instructions to apply the
sealer.
2. Right carrier case (29).
3. Bolts (28).
Tighten
A. Bolts to 47 N-m (35 lbs. ft.).
B. Make sure the sleeves (32) are in the proper
position, as marked previously.
4. Bolts (18) and locks (19).
Tighten
• Bolts to 8.0 N-m (70 lbs. in.).
5. Left seal (3) to the cover (57). Fully support the
seal bore area of the cover while installing the seal.
Clean
• All oil and grease from the cover and carrier
sealing surfaces. Use carburetor cleaner or
equivalent.
6. Apply sealer (GM P/N 1052357) or equivalent to
the cover.
7. Cover (57) and bolts (58).
9. Bearing (4). Use J 33844.
10. Seal (3). Use J 33893 (figure 29).
A. Remove all oil and grease from the tube and
carrier gasket surfaces. Use carburetor cleaner
or equivalent.
B. Apply sealer (GM P/N 1052357) or equivalent
to the carrier.
11. Housing (5) to the carrier.
12. Bolts (6)
Tighten
Tighten
• Bolts to 25 N-m (18 lbs. ft.).
8. Shaft (59) with deflector (2). Tap into place.
• Bolts to 48 N-m (35 lbs. ft.).
13. Shaft (1).
• Tap into place with a soft-faced hammer.
14. Bushings (48). Use J 33791 (figure 14).
DRIVE AXLE ASSEMBLY
OUTER DEFLECTOR RING
4 - f Remove or Disconnect (Figures 30 and 31)
1. Clamp the axle shaft (12) in a vise.
• Use soft metal or wood to protect the shaft.
2. Deflector ring from C/V outer race (20) with a brass
drift and hammer (figure 31).
• Discard deflector ring.
Install or Connect (Figures 30 and 32)
ABS SENSOR RING
Remove or Disconnect (Figures 32 and 33)
Tools Required:
J-39245-1 Sensor Ring Installer
J-39245-2 Sensor Ring Spacer (K1-K2)
1. Deflector ring (20) from C/V outer race (18) and
discard.
2. Sensor ring (19) with a drift (figure 33).
+«- Install or Connect (Figure 30 and 32)
1. Position and square up deflector ring (20) at press
diameter of C/V outer race.
2. Use a 3-inch pipe coupling, M24 x 2.0 nut, and
fabricated sheet metal plate as shown in figure 32.
Tighten the nut until the deflector bottoms against
the shoulder of the C/V outer race.
1. Light film of oil onto the inside of the sensor ring.
• Ring must face with chamfer side up.
2. Sensor ring with J 39245.
• On K1-K2 models use both the large fixture and
smaller spacer
• On K3 models use only the larger fixture.