Mine is also making noise. I have tried loosing and rearranging the window a little bit, didn't help much. I have noticed that when I take off my Bud Deflector during the winter, it is not as noisey... but still there. My autobody friend recommends getting new rubber molding for the whole window and that may make it go away.
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Scott
92 Ram, Bright White, Club Cab, LE package, 4x4, 130K, 3. 54 gears, Auto, Extra transmission Cooler under bed, 285x75x16 Cooper Discovery A/T, 16X10 American Racing rims, Rancho RS9000 all around, Tekonsha Brake Controller, Running boards, Lund Sunvisor, Marker lights, Lund bug deflector, Tonneau cover, Full cap, DynoMax muffler, 5" Chrome tip, 16 cm Turbo, Isspro Boost gauge, 23 lbs Boost, Pump Adjustments, Sprayed in Bed-liner, Rubber mat
'SHAKES, RATTLES & GOES'