Repairing the Mirror System of GMC Yukon, Sierra, Chevrolet Tahoe, Suburban

Repairing the electric side mirrors of Tahoe-Yukon A common problem in Tahoe and Yukon vehicles is the failure of the external mirror to fold or retract; when pressing the folding button, you hear a sound but the mirror does not move. The issue here lies in the breaking of the internal gear, and you have several options varying in cost: - Purchase a complete mirror assembly, which is expensive. - Replace only the internal motor (I found the motor for 300 SAR, but price may vary commercially) - Replace only the broken gear (in my opinion, this is the most suitable option, costing 120 SAR) - Leave everything as it is.