Has anyone changed their O2 sensors? Do they help anything?
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Senior Member
Joined: Feb 2001
Posts: 112
Likes: 0
From: Lafyaette, La USA
Has anyone changed their O2 sensors? Do they help anything?
Should i change my O2 sensors now that my truck has 86,000 miles? Does it improve gas mileage and help improve overall truck performance?
Senior Member
Joined: Apr 2000
Posts: 124
Likes: 0
From: Wichita, Ks.
It could help IF your sensors are lazy. The only way to tell for sure is to run a test with a lab scope, otherwise changing sensors could be a waste of time and money.
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2000 XLT Bright red, Flareside,extended cab,sport,5.4,bedrug,Extang tonneau.
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2000 XLT Bright red, Flareside,extended cab,sport,5.4,bedrug,Extang tonneau.