C 3500 Truck 2WD V8-6.6L DSL Turbo VIN 1 (2002)
15. Remove the manual valve (1) from the control valve body.
16. Inspect the manual valve for nicks and burrs.
17. Remove the spacer plate to case gasket (2) from the case. The gasket may stick to the spacer plate.
18. Remove the PWM screen (1) from the case passage.
19. Remove the manual 2-1 band servo assembly (1).
20. Remove the servo piston cushion spring (2).
