2003 Chevy Trailblazer clutch fan

88,000 MILES • 6 CYL • 4WD • AUTOMATIC
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JOHNNY JAMES
  • MEMBER
  • 1 POST
I have a 03 trailblazer clutch fan that stays on.Frist i bought a new one an put it on and it stayed on all the time to. I called the chevy dealer an they said the computer has to be reset to the new one or it will knock out the new one.if its not set. i paid about 125. for the new clutch fan an put on myself.The dealer says for new clutch fan put on an computer set is 8 to 9 hundered dollars. i have been looking for aless expensive way, i have found people that has picked up elictric fans a salvage and tied in to positive side of clutch fan plug,
Apr 5, 2009 at 11:33 AM
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BRIAN 1
  • ✓Experienced Mechanic
  • 1,030 POSTS
there is a bulletin for this issue,after replacing the clutch fan reflash the ECM.
Apr 6, 2009 at 11:20 AM
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