Omegared1 Posted July 30, 2022 Share Posted July 30, 2022 I have an 06 LGT Limited, and found the Powersteering Pump o-ring was leaking fluid. I replaced the o-ring, and while trying to bleed the system, the wheel is now vibrating like crazy even turning it slightly. This was my approach, wheels off ground, Powersteering resevior off, turn wheel side to side for a duration of 5 minutes, three sets. Check the fluid level and top-off if needed. Once I didnt see any bubbling, I covered the reservoir, then removed the fuel pump fuse, and cranked it several times to see if the fluid went down or remained constant. Once it stayed constant, I turned the car on, and the pump whines for a little then goes away. I try turning the wheel, and it just vibrates no matter the direction. What could cause this? Air in the lines? I've been bleeding this damn thing for three weeks now, and let it rest for days at a time betfore bleeding it again. And nothing seems to change. From what I can tell there are no visible leaks on top or below. I even swapped out the pump and the samething happened. Could it be a busted steering rack? This is a bloody mystery at point. Thanks for any suggestions, I really appreciate it Link to comment Share on other sites More sharing options...
seanyb505 Posted July 30, 2022 Share Posted July 30, 2022 Have you driven it or only jack stand bleeding? I installed a new rack recently and it felt like the bleeding process took forever while on jacks. It all worked itself out after driving a few days and keeping an eye on the fluid level. Link to comment Share on other sites More sharing options...
Max Capacity Posted July 30, 2022 Share Posted July 30, 2022 I was told to drive the car in figure 8's at low speed, that should get the air out of the system. 305,600miles 5/2012 ej257 short block, 8/2011 installed VF52 turbo, @20.8psi, 280whp, 300ftlbs. (SOLD). CHECK your oil, these cars use it. Engine Build - Click Here Link to comment Share on other sites More sharing options...
Omegared1 Posted August 5, 2022 Author Share Posted August 5, 2022 Okay thanks for the feedback. Seems the general concensus is to drive it. Out of town right now, but will give it a try next week and report back if anything changes. Link to comment Share on other sites More sharing options...
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