2000 Chevrolet Tracker Wheel Cylinder

The proper way is to remove the Brake Pressure Modulator Valve from the vehicle, remove the master cylinder assembly, remove the nuts from the booster, and then remove the booster.

You should clean the reservoir cap before removal to avoid getting dirt into the reservoir, remove the master cylinder brake fluid reservoir cap, fill the reservoir until the fluid reaches the MAX mark, and then install the reservoir cap.

The procedure is to install a J 37762 to the master cylinder, charge the J 29532 to 140 to 172 kPa (20 to 25 psi), connect the J 29532 line to the J 37762 and open the line valve, remove the bleeder valve cap, attach a clear plastic or vinyl tube to the bleeder valve, loosen the bleeder valve about 1/2 turn, install the bleeder valve cap, replenish the brake fluid in the master cylinder reservoir to the MAX mark and install the cap, pump the brake pedal, inspect the hydraulic brake system for leaks, inspect the brake pedal feel for sponginess and the brake indicator for an indication of an unbalanced pressure, and then remove the J 37762 and the J 29532 from the master cylinder.