Monday, August 13th, 2012 AT 5:27 PM
On my grandpas 2010 Chevy silverado I was driving it and it locked up on me. I was driving it and I was only going about 5 mph or less and I shifted it up reverse and everything locked up it stopped. I tried reversing and it would not move. The brake pedal locked up tight like a brick. It didn't matter what gear it was it would not move. I shifted it up to park and shut it off. I turned it back on it it went back to normal. Could this maybe be the brake booster. Thanks.