K 2500 Truck 4WD V6-262 4.3L (1988)
Hydraulic Brake Booster: Testing and Inspection
Accumulator Leak-Down, System Does Not Hold Charge
1.
Contamination in steering hydro-boost system.
2.
Internal leakage in accumulator system.
Hydraulic Brake Booster: Testing and Inspection
Accumulator Leak-Down, System Does Not Hold Charge
1.
Contamination in steering hydro-boost system.
2.
Internal leakage in accumulator system.