2015-2020 Chevrolet Tahoe 5.3L V8
Timing Chain

15.0 hours
Range: 11.2 - 18.8 hours
medium confidence
Based on industry labor guides

Estimated Labor Cost

At typical shop rates:

$1500 - $2250
at $100-150/hour
$2250 - $3000
at $150-200/hour (dealer)

* Labor only. Parts cost not included.

Technician Notes

  • Mark all timing positions before removal
  • Consider replacing water pump while engine is apart
  • Inspect cam phasers for wear - common failure point

What Affects Labor Time?

  • Vehicle condition: Rust, seized bolts, and corrosion can significantly increase time
  • Climate: Vehicles from salt-belt states often take longer due to corrosion
  • Modifications: Aftermarket parts or previous repairs may complicate access
  • Shop experience: Technicians familiar with this model may work faster

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Disclaimer: Labor times are estimates based on industry guides and community data. Actual repair times may vary based on vehicle condition, location, technician experience, and other factors. Always get a written estimate from your repair shop before authorizing work.