What is making this happen? on 1999 Cadillac Escalade

The rear axle seems to be binded up when I pull out or back out of say a parking spot. I went to the store the other day and I started to pull into the parking spot and my car just stopped. I had to give it gas to make it roll into the spot. My axle acted like it was in a. Ind or like something was sticking. What might this be?

Asked by for the 1999 Cadillac Escalade
1 answer
possibel bad hub bearing.it could be binding up under load