Your GMC Envoy is a pleasant balance of space and maneuverability. Don't let a faulty Envoy power brake booster detract from its easy handling by making it harder for you to push the brake pedal and stop your SUV. Simply get a high-grade replacement at AutoZone to restore ease and safety.
The brake booster for GMC Envoy employs a vacuum assist system to make braking effortless and quick. Signs your booster isn't working properly are a high, hard pedal that requires extra pressure and the need for more distance to stop your vehicle. Find the right GMC Envoy brake power booster for the right price at AutoZone. Ordering online is quick and easy and gives you Same Day Store Pickup. We also have a Loan-a-Tool Program that allows you to borrow what you need to install the new booster.