2002 GMC Sierra Brake Controller Recommendation

Updated 12/22/2025 | Published 10/22/2024

Question:

I have a 02 GMC Sierra that needs a brake controller, it currently does not have one but does have trailer package

asked by: Wayne L

Expert Reply:

Hey Wayne, thanks for reaching out!

I recommend going with the Tekonsha Primus IQ # TK90160 for your 2002 GMC Sierra because it's a reliable but simple controller. It installs to your truck using the Wiring Adapter # 3025-P so the installation is a plug and play so no splicing is required.

Attached is an installation video of the Prodigy P3 # 90195 on a 2002 Silverado that you can reference for your installation.

expert reply by: Jon G

Jesse M.

12/22/2025

Hey Wayne, how did things go with the Tekonsha Primus IQ on your Sierra? Did the plug-in adapter make the setup as easy as expected? Your update could make it easier for others working on similar brake controller installs.