o2 sensor
Tom94gaGT
08-19-2004, 09:33 PM
my car running very rich, i recently had it tuned up and changed the fuel filter, so im thinking i need a new o2 sensor. has anybody found the o2 sensor to help alot when running rich?
also, will i need to change the plugs again once i solve the problem, because i changed them about 3 weeks ago and it has been running rich and backfiring of and on since
also, will i need to change the plugs again once i solve the problem, because i changed them about 3 weeks ago and it has been running rich and backfiring of and on since
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