K 2500 Truck 4WD V8-379 6.2L DSL VIN C FI (1989)
Brake Master Cylinder: Service and Repair
Master Cylinder Removal
Master Cylinder
CAUTION: Brake fluid will damage electrical connections and painted surfaces. Use shop cloths, drip pans and fender covers to prevent brake fluid
from contacting these areas.
1. On vehicles with manual brakes, disconnect master cylinder pushrod from brake pedal.
2. On all models, disconnect all wire connectors from master cylinder components.
3. Disconnect brake lines from master cylinder. Cover the ends of the lines to prevent dirt from entering system.
4. Remove master cylinder mounting nuts, then the master cylinder.
CAUTION: Do not allow brake fluid to fall on the Anti-Lock control module, connectors or wiring.
For additional information see Notes, Warnings, and Hints. See: Fundamentals and Basics
