2016 Silverado / Sierra / Tahoe / Yukon / Escalade / Colorado / Corvette Suspension Control Module 84619421 — Programmed to Your VIN

GM Suspension Control Module (also catalogued as a Chassis Control Module), part number 84619421, programmed to your VIN with the latest GM calibration and ready to install.

84619421 is the current GM service number. It supersedes and replaces:

23221804 · 84057456 · 84284773 · 84482558

If your original module has any of these numbers, this is your part.

Note: 2014–2015 trucks use 84619419. The 84196606 Chassis Control Module (trailer brake) is a different module.

What we need from you at checkout:

• Full 17-digit VIN

• Year / Make / Model / Engine

• Part number from your original module’s label

Fits (verify by VIN):

Chevrolet Silverado 1500 / 2500HD / 3500HD 2016

GMC Sierra 1500 / 2500HD / 3500HD 2016

Chevrolet Tahoe / Suburban 2016

GMC Yukon / Yukon XL 2016

Cadillac Escalade / Escalade ESV 2016

Chevrolet Colorado / GMC Canyon 2016

Chevrolet Corvette 2016

Shipping is calculated at checkout and isn’t included in the listed price.

Not sure this is your module? Text a photo of the label to 605-728-0591 or email evan@ewaltsautotuning.com.