rear stablilzer in 2010 sedan..any thoughhts

[jay cobbs]

my wife drives our new 2010sedan the most. On a recent tahoe camping trip fully loaded with 3 adults I notied the back end seems to " FISH TALE" or " SLIDE" when cornering over 30 mph. I noticed also at freeway speeds that the power assist streering is VERYr touchy and front end wont stay centered. took it to Big O tires for allinment but no caster ajust to keep wheels centered .Hear A rear sway bay may solve boTh freeway " wandering issue" and rear end swish on sharp cornering.[COLOR="rgb(244, 164, 96)"] ANY BODY INSTALL A REAR SWAY BAR ON A 2010 SEDAN[/COLOR] AND DID IT HELP ALOT..SWAYBAR AND INSTALL COST ABOUT 300.00. ANYBODY KNOW ONLINE CHEAP DEALER BESIDES EBAY SELLERS FOR TRD BAR? THANKS JAY....