2004 Chevy Trailblazer TUNE UP

65,000 MILES • 6 CYL • FWD • AUTOMATIC
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BRUNWYNN
  • MEMBER
  • 1 POST
SINCE I BOUGHT MY TRAILBLAZER IN 04, I HAVENT HAD A TUNE UP. IS IT TIME?
Sep 20, 2008 at 2:18 PM
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BLACKOP555
  • ✓Experienced Mechanic
  • 10,386 POSTS
4 years and 65 thousand miles.

deffinetely time for a tune up, also a transmission fluid change will do you good too, getting near the mark to change the differential lubrication also.
Sep 20, 2008 at 2:38 PM
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