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Diagnose/P0009
P0009High SeverityEngine

Engine Position System Performance (Bank 2)

What This Means

The engine position system on bank 2 is not performing within expected parameters. Similar to P0008 but affecting the opposite cylinder bank on V-configuration engines.

Common Symptoms

  • Engine noise from timing area
  • Loss of power
  • Rough running
  • Check engine light on

Common Causes

  • Stretched timing chain (bank 2)
  • Worn chain tensioner
  • Failed chain guide
  • Camshaft phaser issue
  • Oil flow restriction

Estimated Repair Cost

$300 – $2000
Parts and labor (varies by vehicle and location)
Difficulty:Professional

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For informational purposes only. Diagnostic trouble codes are starting points for diagnosis, not definitive answers. Always consult a certified mechanic for proper diagnosis and repair. Estimated costs vary by vehicle, location, and shop rates.