Almost all Auto Parts stores and machine shops resurface rotors and brake drums.
There are 2 possible types of rotors available for this model. They are about $30 and $50, to resurface the rotor, it would cost about $40. So if you need to work on them, might just be safer to replace them.
resurface/replace front rotors. probably do the rear rotors too
Rotors out of round - resurface or replace
Because the front rotors are warped. You might want to replace the rotors or resurface it.
Depending on the make and model of your vehicle, to have new brake pads installed and resurface the rotors the cost should be about $200-$225. (Las Vegas rates)
You have a warped brake rotor(s). Resurface or replace the effected brake rotors.
the brake rotors are warped. resurface or replace rotors. if the vehicle shakes without applying the brakes, check tire balance.
Your rotors are warped. You will need to have the rotors turned or replaced and new brake pads installed. Warped rotors are caused by over tightening the lug nuts or by excess heat from high speed stops or riding the brake pedal.
YOU MIGHT NEED TO CHANGE OR BUY NEW ROTORS I HAVE A 2004 AND MY ROTORS WERE BAD COULD NOT RESURFACE HAD TO BUY NEW ONES
Disk brake pads are usually somewhere between $15 and $30, depending on the vehicle. If you can do it yourself and you don't need calipers or rotors it shouldn't be too expensive. Most vehicles require new rotors when you replace the brakes, in fact, many mechanics won't even replace brakes without replacing the rotors. In years past you could resurface the rotors but that is less common now. Unfortunately, many shops were resurfacing rotors that were already too thin, and many vehicle manufacturers are now using rotors that cannot be resurfaced. Rotors typically cost between $30 and $60, and can go much higher for European vehicles and trucks or SUV's.
Warped brake rotors. This is a very common problem for the 1999-2004 Grand Cherokees. You will need to have your rotors replaced, or resurfaced. The best resurface method is with an on car brake lathe.