How to troubleshoot a car fuel system

This automotive repair tutorial series will cover a logical progression of the items to check and replace if your vehicle will crank but won't start due to a fuel system problem. Taking the time to troubleshoot and hopefully diagnose the problem with your fuel system will save you tons of money at the repair shop, even if you still need to bring it in if you can't actually do the work. Most money is spent diagnosing and not fixing, so cut out at least that step and you will save. The video series will give you the ability to fix your fuel system as well. Part one is an introduction and covers tools you need. Part 2 will cover the basic system checks you should perform. Part 3 will cover fuel filter replacement. Part 4 covers in-line fuel filter replacement (fuel injected vehicles). Part 5 covers locating and resetting the inertia switch. Part 6 covers testing mechanical fuel pumps. Part 7 covers mechanical fuel pump replacement. Part 8 covers testing an electrical fuel pump and relay systme. Part 9 covers in-tank electric fuel filter replacement. Part 10 covers oil pressure switch replacement. Part 11 covers fuel pressure regulator testing and part 12 covers fuel pressure regulator replacement. So if there is something wrong with your car not starting, but it still cranks, it's possible there's something wrong with your fuel system. So watch these repair tutorials to find and fix your fuel system problem.