Speedometer not working

[Trevor1978]

I have a 2004 yukon Denali and have a question about the speedometer not working. I was told when I bought it that the sensor just needs cleaned and it would start working again. When I search the problem online, it only brings up info about the recall GM had. It said if the sensor was bad or dirty that the odometer and cruise control wouldn’t work, which makes sense. Everything works on my yukon except the speedometer. All other gauges are fine, odometer and cruise control both work. Any suggestions?

Thanks