On this episode of Fear No Fix, Jim and Chris replace the Intake Manifold Gaskets in a 5.3L Chevrolet Silverado (model years 1999-2006*).

DTCs (Diagnostic Trouble Codes) associated with this fix:

  • P0171

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* Fix may also apply to the following vehicles:

  • 1999 - 2006 GMC Sierra
  • 2002 - 2006 Cadillac Escalade
  • 2000 - 2006 Chevrolet Tahoe
  • 2000 - 2006 GMC Yukon
  • 2000 - 2006 Chevrolet Suburban
  • 2001 - 2006 Chevrolet Avalanche
  • 2007 Silverado Classic
  • 2007 Sierra Classic