1991 Volkswagen Passat "fuel cap" Questions

...Fuel Cap & CTS. Think i should replace fuelpump? The car has began to have a slight hesitation every now 7 then, when idling. Fuel cap has nothing to do with this code. you are going in the right ...

...exactly where these pipes run etc. One easy thing to try first is to tighten down the fuel filler cap , as fumes leaking from the filler cap will set the CEL to light up , keep me posted if you ...

Code 0455 on 2005 vw passat That would most likely be caused by the gas cap not being tight, the gas cap being worn, or an evap problem with your fuel system.

...cap and the carbon canister. There is a pressure sensor on the fuel tank that has a gasket that can leak. Cracked fuel return lines can leak too. Look under the hood for wet spots that would indicate ...

...cap to put in fuel is allowing the tank to vent until the next time) never on fuel lights as they are only an indication and can be off Sounds like faulty fuel pump or clogged fuel filter. I would ...

...cap, rotor, ignition control module or pick up coil. Can you hear the fuel pump "buzz" for a few seconds when you turn the key on? If not, you may have a bad fuel pump realy, fuse, or the pump

...fuel injectors. 2. Spark - Make sure your system has electrical current to fire the plugs. Check your wires to the coil(s) the plug wires, cap & rotor and spark plugs and gaps. 3. Air - Check to ...

...fuel tank filler cap. Push back release rod - 9 - by operating remote control unlock and remove bolt - 2 -. Remove rubber part - 8 - from tank filler flange and swivel out tank flap unit - 1 - from ...

...fuel cap which you press a button on the inside was getting bad as i had to hold it down for long periods before it popped open now it wont open at all sounds like the spring clip just needs to be ...

...fuel pressure. if the car shows above symtoms. replace regulator. it will also cause stalling and sputtering, if bad enough.what does the scanner say for a problem code. even though it runs fine. the ...