Express 4500 V8-6.0L (2010)
7. Align the SIR coil with the horn tower and slide the SIR coil onto the steering shaft assembly.
8. If a double wire harness strap is installed onto the wire harness assembly and the column, you must route the wires up against the steering column.
One wire harness strap will surround one lead from the coil to the steering column. The other wire harness strap will surround all other leads to the
steering column.