Here is the location of the GEM and the wiring diagrams for both front and rear wiper systems so you can see how they work and where to test for power.
Check out the images (below). Let us know what happens and please upload pictures or videos of the problem so we can see what's going on.
Images (Click to enlarge)
Aug 7, 2023 at 12:04 PM
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May 6, 2024 at 12:33 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.