Dear Ray and Tom my van is using way too much gas.I can smell gas at tail pipe and can feel the express pressure when it explodes in exhaust pipe.I changed plugs,wires,distributor cap and rotor and still exactly the same thing .It also floods out easy if i dont keep my foot on gas pedal at a stop.I …

Bad mileage and gas smell

Mr_Pat December 15, 2011, 9:59pm 8

the van is a 2002 chevy express .Yes i can smell gas from tailpipe and can feel excess pressure when it pops .The only way to keep it running at a stop is with foot on brake and gas