Asked in Chevy Silverado
Chevy Silverado

How do you tune up your 1997 Chevy 1500 Silverado?



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Generally speaking, todays cars do not require tuneups. If your check engine light is on, your need computer diagnostics. If you go by your owners manual, you will see that the plugs do not need changing until 100,000 miles. Change your fuel filter every 30,000 miles. Check the air filter at each oil change.