I think my GN speedo cable broke this morning, no mph displaying, a general whining noise from wheel area when vehicle moving, SES light on..So what replacement cable do I need to get? I called about the part, and NAPA shows them as upper with gear adapter, upper w/o gear adapter, and lower either with or without gear adapter. So which kind do I get? What exactly is the gear adpter for?![Confused :confused: :confused:](https://cdn.jsdelivr.net/joypixels/assets/8.0/png/unicode/64/1f615.png)
![Confused :confused: :confused:](https://cdn.jsdelivr.net/joypixels/assets/8.0/png/unicode/64/1f615.png)