first off i just found this site,and already enjoying the info from it. i recently got a 97 2door (not z71) tahoe,and has 3 things wrong with it i cant seem to fix to save my life. also on that note my wife has a 96 tahoe 4door. onto the first problem,the steering? i replaced the sensor on the steering shaft,and had it aligned ,but to no prevail. sitting still with no movement i can use my pinky to turn the wheel,and it floats all over the road when driving? my wifes tahoe is firm when driving and requires some effort when sitting still like all automobiles? second is the static in the radio. i replaced the plugs,wires,switched radios,tried a different mass, swapped alts out of my wifes tahoe,and also ran another ground from chassis to battery. still static when running,my wifes tahoe is crystal clear? aslo but not least is the brakes. i beleive i have it down to rear drums at least. removed the drums and cleaned. i also bled both sides,but still harldy no brakes. brakes almost goto the floor,and i also noticed the piston barely moves outward with just one pump of the brake,but comes out alot farther when pupmed twice. neddless to say my wifes tahoe just barely tap the brakes and your there! i really hope someone has some insite on this?