MY VAN HAS RECENTLY STARTED USING AN EXCESSIVE AMOUNT OF GAS.THERE ARE NO LEAKS IN THE LINE OR TANK. CAUSES?
1999 Chevrolet Venture
February, 28, 2012 AT 7:21 PM
The van is using almost twice as much gas as before. The gas gauge does not work so I always do the calculation and have done this for more than a yr with no problems and now I am constantly running out of gas. I checked EGR valve and it is not sticky. But I could not check with an ohmiter. What could be causing this sudden problem?