A common issue on those is for the windshield to leak on the driver's corner. The water drops down inside the dash, hits a wiring harness and runs down that harness into the fuse panel and GEM (stands for Generic Electronic Module). The GEM is a body control module that mounts on the...
wired directly to the wires coming out of the fuse box. Ground wired to one of the gold bolts next to the fuse box that holds the dash in. Pink/Light blue and Tan/Orange (wires in OBD-II connector for scanner) Wired above the driver side kick panel where they go to t...