2004 Chevy Avalanche tune up

2004 CHEVROLET AVALANCHE
92,000 MILES • V8 • 4WD • AUTOMATIC
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BALANCE665
  • MEMBER
  • 1 POST
what would consist of a full tune up. and at 91,000 mi am i ready for one?
Dec 11, 2009 at 3:09 PM
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HMAC300
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 48,601 POSTS
not like the old days lol. replace the spark plugs, air filter, fuel filter and MAYBE spark plug wires if needed. Also remove the air duct to the throttle plate and clean the throttle plate with choke cleaner.
Dec 31, 2009 at 9:38 AM