2004 Chevy Trailblazer error code PO606

Tiny
LONEWOLF3190
  • MEMBER
  • 2004 CHEVROLET TRAILBLAZER
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 108,000 MILES
I was driving and the service engine light came plus the security light ran a scan and po606 code came up
Wednesday, October 22nd, 2008 AT 11:35 AM

4 Replies

Tiny
BRIAN 1
  • MECHANIC
  • 1,030 POSTS
You have to update the ecm with the latest software.
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Wednesday, October 22nd, 2008 AT 11:57 AM
Tiny
LONEWOLF3190
  • MEMBER
  • 3 POSTS
The computer
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Wednesday, October 22nd, 2008 AT 1:05 PM
Tiny
BRIAN 1
  • MECHANIC
  • 1,030 POSTS
Yes, just have the computer re-flashed with the latest software.
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Wednesday, October 22nd, 2008 AT 2:52 PM
Tiny
LONEWOLF3190
  • MEMBER
  • 3 POSTS
Thanks someone else told me that to but I always appreciate another opinon.
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Thursday, October 23rd, 2008 AT 9:45 AM

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