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Troubleshooting, Recalls & Service

The help desk. Report issues, discuss TSBs and recalls, and get warranty advice for your 2023+ truck.

11 topics in this forum

  1. 2023 GMC Canyon Denali Whistling/Squealing Windshield Noise

    By Collin Norman,
    • 5 replies
    • 7.3k views

  2. PIT6494 - Radiator Inlet Hose Coolant Leak

    By Zane,
    • 1 reply
    • 923 views

  3. 2024 canyon Headlights flicker every 1-2 min

    By Romano77,
    • 14 replies
    • 4.7k views

  4. Front Brake Squeal While Driving (Not Braking) – Check Your Caliper Spring

    By Zane,
    • 0 replies
    • 215 views

  5. Dash Display Stopped showing Speed Limit

    By mlumeyer,
    • 4 replies
    • 8.3k views

  6. Driveability

    By CTCanyon,
    • 1 reply
    • 3.2k views

  7. 2023 GMC Canyon AT4 Infotainment Audio System Problems

    By mlumeyer,
    • 3 replies
    • 10.3k views

  8. 2024 Canyon Denali engine shudder and shook engine light came on

    By Phil1839,
    • 0 replies
    • 1.3k views

  9. Annoying chirps

    By Phil1839,
    • 5 replies
    • 3.6k views

  10. 2024 GMC Canyon Denali where are they? 1 2

    By Phil1839,
    • 17 replies
    • 7.6k views

  11. Frame rust

    By Pat Mastrincola,
    • 3 replies
    • 5.1k views
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