Brake calipers are the mechanical components that apply pressure to the pads to bring your Jeep Grand Cherokee to a halt. With advanced safety systems and high-torque powertrains, ensuring that your caliper pistons retract smoothly is the difference between a crisp stop and a mechanical failure.

Most Common Problems and Quick Fixes

1. Brake Dragging and Heat Build-Up

This is usually caused by a stuck piston. The quick fix is cleaning, but the only permanent solution is replacing it with a new genuine caliper.

2. Fluid Leaking from the Piston Seal

This is a safety emergency. Replace the caliper immediately. Do not attempt to repair a leaking hydraulic seal on a heavy SUV.

3. Grinding Sound When Not Braking

The caliper is likely seized, keeping the brake pads against the rotor. You will need a new caliper and likely a new rotor from the heat damage.

4. Uneven Pad Wear Across the Axle

This indicates one caliper is working harder than the other. Always replace calipers in pairs to ensure balanced and safe braking force.

5. Squealing After Installation

Check for missing anti-rattle clips. The fix is ensuring you use the specific genuine Mopar hardware included with the OEM assembly.

You don't need to compromise your family's safety by using generic braking parts. For assistance finding the exact calipers for your exact model, reach out to us at Reliable Mopar Parts today.