Vehicle Questions and Answers
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The 2012 GMC Sierra comes with the option of rear disc brakes. It's important to keep your brakes in top condition to avoid issues. Problems like screeching noises may indicate low brake fluid, while loose bearings can affect braking performance. If the brakes lock up, it could lead to accidents. It's crucial to address premature brake wear, as worn-out brake pads can cause stopping problems. Over time, brake components will wear out and require replacement. Generally, brake pads and shoes should be replaced every 50,000 miles, brake rotors every 60,000 miles, and brake fluid every 20,000 to 45,000 miles.
The 2012 GMC Sierra offers the choice between traditional brake drums or modern disc brakes as optional features.