Cars 4 Best Cars 4 Best PriceCars4best.com Complete Rip Off! Stafford Virginia!!. 12-26-15 I bought a 2006 Cadillac SRX. Several days later an 02 sensor had to be replaced. 02-08 brakes and rotors had to be done because the brake pads were rusty and shredded. 02-14 it went into the shop for what we thought was timing chains. Turns out it needs a whole new engine. The dealership refuses to work with us and has lied to us and the BBB. Over $2000 later and it still needs a new engine. Shameful!