Dorman - HELP Radio Knob for 2007 Buick, Cadillac, 2009 Chevrolet, GMC, Hummer Part 76824

Radio Knob for 2007 Buick, Cadillac, 2009 Chevrolet, GMC, Hummer by Dorman - HELP used to replace original control knob on specified vehicles.

Built to meet the manufacturer’s design intent for reliable service.

Key Features

• Matches OEM fit and function on specified GM vehicles
• Engineered for durability and reliable performance
• Part number 76824

Benefits

• Restores original look and feel of the dashboard
• Provides long‑lasting operation without wobble or looseness
• Easy to install with no modifications needed
• Reduces risk of future repairs by using proven design

Application

Ideal for owners who want a genuine replacement that keeps the interior looking factory‑grade. Commonly used when the original knob becomes worn, cracked or loses its grip.

Fitment Notes

• 2007 Buick
• 2007 Cadillac
• 2009 Chevrolet
• 2009 GMC
• 2009 Hummer

Why Choose Dorman - HELP?

• Choosing Dorman aftermarket replacement parts is a smart way to restore your vehicle with confidence, thanks to a strong focus on fit, durability, and dependable performance. Dorman parts are engineered as direct‑fit replacements designed to match OE form, fit, and function, helping ensure a smoother installation and reliable results. Built with quality materials and validated through testing, they’re made to stand up to daily driving demands and help reduce the risk of repeat repairs. For a long-lasting fix you can trust, Dorman delivers proven aftermarket solutions that keep your vehicle operating the way it should.

What’s in the Box

• 1 PC

Item Dimensions

• 7.4in x 3.3in x 1.3in, 0.2lbs