2009 GMC ACADIA DTCS P0008, P0017, P0018

  • Tiny
  • Zainiddin
  • 2009 GMC Acadia

Electrical problem
2009 GMC Acadia 6 cyl All Wheel Drive Automatic 24000 miles

Scanner shows error DTCs P0008, P0017, P0018. What? How can I repair?

Do you
have the same problem?
Wednesday, May 12th, 2010 AT 6:46 AM

1 Reply

  • Tiny
  • Jack42
  • Member

Those are all correlation codes, meaning they are set when the PCM doesnt think the cams and crankshaft are timed properly. Since itis so new and low mileage, I would let the dealer handle this under warranty. Without a scanner to watch what is going on, it may be the crankshaft position sensor, but there is also a Tech Service Bulletin about camshaft end play which could affect the cam position sensors reading

Was this
Thursday, May 13th, 2010 AT 8:16 AM

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