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Q:

Spark plugs on 2007 Chevrolet Impala SS

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
I got no manual with my vehicle...it has like 38,000 miles on it.When is the recomended mileage to change them?
(1) Answer
90-100k. you have a good ways to go.

Roy