2011 Gmc Denali Repair Guides

P03652011 GMC Denali P0365 — Camshaft Position Sensor Bank 2 Diagnosis & Fix

Learn how to diagnose and fix the P0365 (Camshaft Position Sensor Bank 2) error code on your 2011 GMC Denali. Expert repair guide with symptoms, causes, and solutions.

Advanced

1-3 hours

P04012011 GMC Denali P0401 — EGR Flow Insufficient Diagnosis & Fix

Learn how to diagnose and fix the P0401 (EGR Flow Insufficient) error code on your 2011 GMC Denali. Expert repair guide with symptoms, causes, and solutions.

Moderate

2-3 hours

P04062011 GMC Denali P0406 — EGR Position High Diagnosis & Fix

Learn how to diagnose and fix the P0406 (EGR Position High) error code on your 2011 GMC Denali. Expert repair guide with symptoms, causes, and solutions.

Moderate

1-2 hours