GMC 1500 Pickup Problem Report
GMC 1500 Pickup Power Brake Units May Leak Fluid From Hydro-Boost Unit
Power brake systems using "hydro-boost" may leak power steering fluid from the hydro-boost unit located behind the brake master cylinder. Replacement of the hydro-boost unit is the common repair to correct this concern.
had to replace - gmc2013
replaced bad master cylinder and flushed brake lines, due to really bad brake fluid. but, stil...
Where is the oil sending unit,I think thats where my oil leak is.
The anti-lock brake system (ABS) front wheel speed sensors are prone to failure. When a sensor...
Truck has a camper shell and sound comes up btwn the cab/box/camper shell. Was making the whine...