Yukon V8-350 5.7L (1992)
Important
The torque converter must be flush onto the flywheel and rotate freely by hand.
2. Screws (226).
-
All brackets, clips, and harnesses must be positioned as they were when removed.
-
Do not install the dipstick tube or the transmission support brace screws.
3. Screws (230).
Tighten
-
Screws finger tight to ensure proper converter seating.
-
Screws (230) to 63 Nm (46 ft. lbs.).
-
Remove the engine hoist or jack.
4. Converter housing cover (228).
-
Hook the cover under the lip of the engine oil pan.
5. Transmission support braces (222).
-
The braces must be installed in the positions form which they were removed.
6. Transfer case, shifter.
7. Cooler lines (223).
-
Uncover the openings.
-
Do not twist or bend the lines.
8. Vacuum modulator line, if used.
9. Speedometer harness connector.
10. Electrical connectors to the transmission.
11. Dipstick tube (221) with a new seal.
-
Uncover the opening and install the seal first.
-
Install screw (226).
Tighten
-
32 Nm (23 ft. lbs.).
12. Transmission in place.
Important
-
Do not pinch or damage any cables, wires, or other components when raising the transmission.
13. Transmission crossmember and the transmission mount.
-
Any components that were removed for clearance.
-
Remove the transmission jack.
14. The support bracket at the catalytic converter.
15. Propeller shaft.
-
Front propeller shaft to the transfer case, if used.
16. Fuel lines.
17. Shift linkage.
-
Lower the vehicle.
18. New transmission fluid.
19. Air cleaner, and the TV cable, if removed.
20. Negative (-) battery cable.
