lots of error codes need help
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lots of error codes need help
I have a 2003 Chevy Express Van 3500, it has been giving me issues nonstop. I changed out the oxygen sensor, ignition switch, and spark plugs. I have no idea what the issue is now as I was driving cruise control no longer works and the car began to smell like gasoline. These are the new error codes it's showing me. Any help or insight is appreciated.
Po300
Po161
Po155
Po141
Po135
Po300
Po161
Po155
Po141
Po135
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Tashier
Express, Savana & G-Series Vans
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Mar 24, 2012 3:48 PM