Where is power mirror fuse in 99 Tahoe?

In a 1999 Chevrolet Tahoe, the power mirror fuse is located in the fuse box under the dashboard on the driver's side. Specifically, you should look for the fuse labeled "PWR MIRR," which is typically a 10-amp fuse. If you're having trouble finding it, refer to the owner's manual for a detailed fuse layout. Always remember to check the fuse for continuity if the power mirrors are not functioning.