I just had my 07' XR in for that same thing, the water was dripping by where the glove box is. It was fixed under this bulletin ID# 2146761. They had to reseal a body seam in the cowl area. The tech also inspected and cleaned the sunroof drain lines.
'09 OUTLOOK 1XR FWD, SOLD!<br />'13 Chevy Suburban 4X4 Crystal Red Tintcoat, Ebony 8 seater<br />'05 VUE 3.5L AUTO<br />'08 GMC SIERRA CREW Z71 LC9 Sonoma Red with ebony 6 seater