Created on: 2025-04-07
This video shows you how to install a new thermostat with housing assembly from TRQ on your 2015-2020 GMC Yukon XL (5.3L V8).
Razor Blade / Gasket Scraper
13mm Socket
Torque Wrench
Socket Extensions
Anti-Freeze
Trim Tool Set
Safety Glasses
Pliers
Bucket
Gloves
8mm Socket
10mm Socket
Ratchet
Needle nose pliers
Watch this video to learn how to fix an engine that's overheating or won't reach operating temperature. The experts at 1A Auto show you how to replace the engine thermostat and housing on 00-06 Chevy Suburban or Tahoe, or GMC Yukon.