The price for damaged cars will be decreased approximately $70 for smashed window, while the price will be reduced by $54, if you steal the car while it is occupied. You can sell a car every 35 minutes (real time) and earn approximately from $3500 to $9500. Play a contact mission and finish inside the car by driving into the yellow blip. Yeah but it wont happen without at least a broken window, also any chances with Granger If you take your middle finger out the window in third person the broken window disappears. Los Santos Customs will not take some sports cars or high end bikes. Call 911 on phone, kill the cops and call Lester.