Warm starts difficult. have to push down on peddle to start. I replaced the throttle censer. New gas filter, new air filter. New gas pump. Really uses a lot of gas.
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2000 Chevrolet Silverado 1500 Question: Why is my truck using so much gas. Runs good but has suddenly become a gas guzlr
Answer #1goodguy May 24, 2013, 23:58Master
check for codes
Replyjackman61, May 25, 2013, 05:38Rookie
I did and it said the rear banks were not normal even after changing the O2 censors. I assume this means the "Y" pipe needs to be changed.
Replygoodguy, May 25, 2013, 08:51Master
the converter could be plugging up
Answer #2ziptie12 May 25, 2013, 19:52Master
Check fuel pressure and long-term fuel trim.Post specific code #s if available.