Do you need to replace gas cap on car with one from dealer?
no most part stores will have them
When you turn the key to start the car the switch does not stay on and the car shuts off so do you need to replace the ignition and is it hard to replace?
How do you know when you need a new distributor in your car or is it possible thAT it may only need a new cap and rotor?
Apply a downward pressure on the cap while twisting it counterclockwise. When the cap assembly is off there will be an opening, this is where you stick the pump nozzle to put gas in the car. Be srure to replace the cap when finished. Apply a downward pressure to the cap assembly while at the same time twist it counter clockwise, the cap assembly will come off at that tiem leaving the fill tube opening…