Review on GM Genuine Parts 15037353: Automatic Transmission Control Lever Cable - High-Quality OEM Replacement by Jesse Stewart

Great item but no installation instructions. They really aren't needed, it's pretty obvious what should happen for instillation. The only advice I can give is to make sure the rail is positioned under the carpet so that you don't pinch the cable when tightening the seatback. I did so and immediately identified the problem and fixed it before damage occurred to the end of the steering or the cable itself. The one I replaced was only a year old and was pinched causing a very tight shift and the cable broke.