* Parts: The price of brake pads, rotors (if needed), and other components (like calipers if they're faulty) can differ based on brand (OEM vs. aftermarket), quality, and where you buy them. Expect to pay anywhere from $50-$200+ for parts alone.
* Labor: Labor costs vary drastically by location and shop. A mechanic at a dealership will likely charge more than an independent shop or a quick lube place. Labor could range from $50-$150 or more.
* Rotors: If your rotors are worn or damaged, replacing them adds substantially to the cost. Resurfacing rotors is cheaper than replacement, but may not always be an option. Rotor replacement can add $50-$150+ per axle.
* Caliper issues: If your calipers are sticking or malfunctioning, their repair or replacement will add a significant amount to the total cost. This could be another $100-$300+ per caliper.
Therefore, a reasonable estimate for replacing the rear brakes on a 2003 Pontiac Montana would be between $150 and $500. This is a broad range, and it's best to get quotes from several local mechanics or auto repair shops to get a more precise estimate for your specific vehicle's condition. Be sure to ask for a detailed breakdown of the costs (parts and labor) so you understand what you're paying for.
