2019 – 2022 Silverado / Sierra: Heated Steering Wheel Harness LIN BUS

Looking to upgrade your steering wheel?  This is the harness you’ll need to upgrade to a Heated Steering Wheel. You will also gain wheel to cluster and wheel to radio controls with this upgrade.

NOTE: This upgrade as several requirements in order to FULLY gain all these options. This is ONLY compatible for the following trucks:

• 2019 – 2022: 1500 Trucks – (Excludes 2019 LD “Legacy Design” trucks that are the carryover 2018 body style marketed as 2019)
• 2022 – 2023: 2500/3500HD Trucks/Trims

This DOES NOT WORK for 2022.5 “Refreshed” trucks or any other later “Global B” Trucks. If you have a 2022 – 1500 and aren’t sure if you have a 2022.5, you can verify by simply checking your RPO’s for “J22” or even easier if the last 8 of your vin starts with “NG5” or “NZ5” or higher for example “NG6” or “NZ6” and so on; if you meet any of those criteria its a 2022.5 and THIS WILL NOT WORK FOR YOU!

GM Hardware Needed/Used:

• Silverado Steering Wheel – Part # 84946341 (for Sierra Steering Wheel, please check with local dealer for specific part #)
• Clock Spring – Part # 86507598
• Instrument Cluster – Part # See WAMS for more info – https://www.whiteautoandmedia.com/product/denali-high-country-cluster-upgrade-t1/

Programming Needed:

• HVAC Module Programming by WAMS – https://www.whiteautoandmedia.com/product/heated-steering-wheel-and-auto-heated-cooled-seats-upgrade-service-t1/

NOTE: There is additional hardware needed from WAMS in order to get your HVAC Module Programmed.

DO NOT ORDER THIS HARNESS UNTIL YOU FULLY UNDERSTAND THE ALL OF THE REQUIREMENTS NEEDED TO COMPLETE THIS RETROFIT. THERE ARE NO REFUNDS/CANCELLATIONS ON THIS HARNESS ONCE ORDERED! 

Installation Video – HERE!

Before:

After:

Lastly, if you have previously purchased the standalone LIN BUS harness and already completed the instrument cluster retrofit, you will omit the Light Green LIN BUS wire on this harness. Safely tape it back. It will be unused.