K 2500 Truck 4WD V8-6.0L VIN U (1999)
19. Remove the bore plug retainer (1) and the bore plug (4).
20. Remove the 3-4 shift valve spring (2) and the 3-4 shift valve (3).
21. Remove the bore plug retainer (1) and the bore plug (5).
22. Remove the 3-4 relay valve (2) and the 4-3 sequence valve (3) and the 4-3 sequence valve spring (4).
23. Remove the bore plug retainer (1) and the bore plug (5).
24. Remove the regulator apply valve (4) and the regulator apply spring (3) and the isolator valve (2).
Assembly Procedure
