here's a 2001 up full size color diagram
The factory used one TS indicator ( a bit unusual) two wires one to the left side hot, one to the right side hot. The bigger stalk bulbs on the side that isn't lit provide a ground path. Since your new dash has two separate lights, both are grounded directly.
The factory used one TS indicator ( a bit unusual) two wires one to the left side hot, one to the right side hot. The bigger stalk bulbs on the side that isn't lit provide a ground path. Since your new dash has two separate lights, both are grounded directly.