K 3500 Truck 4WD V6-262 4.3L (1988)
Fig. 1
^
Place new cover assembly halfway in reverse, Figure No. 1, and install new gasket and cover assembly to transmission. Torque bolts 34 N-m (25
lb..ft).
^
Reinstall transmission in vehicle. Transmission should be in reverse gear. Torque transmission to clutch housing bolts to 100 N-m (74 lb.ft).
^
Reinstall crossmember. Torque mounting bolts to 75 N-m (55 lb.ft).
^
Torque transmission mount to crossmember nut 54 N-m (40 lb.ft.).
^
Reconnect wiring harness.
^
Reconnect propshaft to yoke. Torque bolts to 20 N-m (15 lb.ft). Torque center bearing bracket bolts to 34 N-m (25 lb.ft).
^
Fill transmission with SAE-80W GL5 or SAE-80W-90 GL5 gear lubricant part number 1052271 (approx. 4.2 quarts).
^
Lower vehicle.
^
Replace console, shift lever assembly, shift lever boot, etc.
^
Reconnect the battery.
Parts, Warranty, Campaign, Administration and Letter
PARTS INFORMATION
Parts are to be obtained from General Motors Service Parts Operation (GMSPO). To ensure that these parts will be obtained as soon as possible, they
should be ordered from GMSPO on a C.I.O. order with no special instruction code but order under an advise code (2).
