I have had my Chevy less than 4 years and I am unable to get my hatchback trunk open. It is very frustrating. My mechanic states that it is the motor in lock to open the hatchback. I am sure if I take it to the dealer, it will be about $300 to fix it. Luckily I have a nice reasonable mechanic, although he lives far so it is a bit of a hassle to get my car worked on. I was very pleased with my car until this point but now I am convinced that Chevy uses cheap parts and I will not buy a Chevy again. I bought a new Astro van before this car and all I did was put money into it. It cost me a small fortunate in repairs. Never again will I buy a GM car.