Active grill shutters.

[Brian Hains]

Cant seem to find fuse that controls the AGS on my 2018 5.3 It doesnt seem to be listed on the fuse panel top. Any help would be appreciated.

[JimCost2014]

Only thing I could find is, check #76, or #54.

[rav3]

Fuse 47 in engine bay

Watch video at the 3min 50 sec time

 

[JimCost2014]

Owners manual list's fuse #47 for the throttle body? Wonder why they list the fuse for the areoshutters in the 14-15, but not for the 16-18?

Edited September 28, 2025 by JimCost2014

[MikeBMW]

This was discussed in 2022 here:

And to add to @rav3's post, there is this ( @JimCost2014 fuse 47 mentioned again, interesting):

 

Edited September 28, 2025 by MikeBMW

[rav3]

Great video on this.