I know someone here can pinpoint this for me! I have a 03' ECSB and when am say pulling in a parking spot and have my steering wheel completly turned either left or right it gives a weird squeek not really a shreek but a squeek when it cant turn anymore. Is there something I can do to fix this or is it just one onf those things also when the wheel is turned as much as it can my throttle goes down and kind of sputters. Do I need a new belt and if so which one and will pulleys fix this and if so which ones do I need. It really more of a nuisance than a problem it just pisses me off. I have 17k on my truck. Thanks for the help again guys!

 

Sounds likes something to do with the power steering pump to me. Check the fluid level. If it's fine, I'd take it to the dealer since it's still under warranty. Good luck and let us know what you find.