I had mine replaced about 2 months ago, you do not have to remove the A pillars. Just have a reliable source do it. The glass guy might need some help putting the window in place they usually send one guy out. Make sure they use alot of sealer around the window opening. Good Luck
2001 2500HD Quad Cab SLT LWB, 4x4, Cummins, 3. 54 gears,
Deep Garnet Red, Agate, 4w ABS, tinted windows,
Camper and Trailer tow packages with trailer towing mirrors,
HD transfer case, snow plow prep, cab lights, travel conv group,
mopar nurf bars, Downey SST cover, Bed liner with fifth wheel hitch
Power driver seat with power lumbar,
loaded loaded loaded!!!!!!!