knock sensor. used to smooth out engine incase of bad fuel, incorrect ignition, ect. they hardly ever go bad

yes, either a cable provider or a walmart didgital converter box. with a wm box you only get antenna tv with cable you don't get hd unless you pay extra for hd endorsement. another way is hook it your comp. type program name in search box or get hulu or netflix

most likley is is a bad fuel pump. Check the f.p pressure first, I have found that most of the time, this is the trouble

press ctrl, alt, and delete all at once. Hold them down till it turns off. Start again, It will give you a choise, scroll on the key b to start in safe mode, start then go to restart or shut down, then start as normal

press ctrl, alt, and delete all at once. Hold them down till it turns off. Start again, It will give you a choise, scroll on the key b to start in safe mode, start then go to restart or shut down, then start as normal