Canon i960 4x6 prints fade on bottom

[Mayhemhere]

I have this Canon i960 that i've been using just fine until I started printing 4x6in photos today and the bottoms are fading. The color is perfect until the last 1/2 in where it starts fading out.. mostly on the reds but I can see it faintly on the other colors too... Deep Cleaned and did all that troubleshooting.. Is there something im missing???