2022 Blazer RT
How many Tech Users does it take to change a light bulb?
Left front turn signal is burned out. I can't seem to find any replacement procedures other than for the headlamp assembly and that seems like extreme overkill. Anyone know how to change just the turn signal bulb?
Thanks very much.

 

I believe that it is just an incandescent bulb located in the lower portion of the headlamp housing unless something is different in that trim level.

From what I could find, you can turn the wheel all the way to the right in the case of changing the left bulb, remove some T15 screws from the wheel well liner along the edge of the wheel opening, then pull back the liner to gain access to the back of the headlamp housing. From there you should see a round access panel with a hand hold on the back of it so you can twist it out. That will be the turn signal bulb. The bulb itself should be a # 7444NA bulb from what I could find, but you may want to pull the bulb and take it to an auto parts store with you if you have another vehicle to do so with.

Here's a picture of the back of the housing captured from a CarCareKiosk video:

 

Perfect! I appreciate the quick response and dead-on remedy.