Shop OEM General Motors Part # 39179435. Ignition Switch. 11" HD RADIO DISPLAY. 2021-23, W/O KEYLESS START. 8" HD RADIO DISPLAY. Silverado, Sierra 2500 HD. Silverado, Sierra 3500

Switch Assembly - Ignition and Start.
A Switch, typically located in the steering column or vehicle dashboard behind the Ignition lock cylinder, used to power on and Start the vehicle. Used with a tradition vehicle key. Exc.Keyless Ignition.

Ignition Switch

Fits Sierra 1500, Sierra 1500 Limited, Sierra 2500 HD, Sierra 3500 HD, Silverado, Trailblazer, Trax

11" HD RADIO DISPLAY. 2021-23, W/O KEYLESS START. 8" HD RADIO DISPLAY. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Silverado, Sierra; w/o Start Button. Trailblazer. Trax. W/O KEYLESS START.
Ignition Switch - Repair or Replace
A failed ignition switch can cause interesting issues ranging from intermittently failing electronics to a no crank condition. To have your diagnosed, bring it in to our service department for expert diagnosis.