what do i need to change to fix that leak and how much can cost me that.
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2005 GMC Yukon XL Denali
Question: leaking power steering between the master brake & brake power booster ?
Answer #1goodguy December 10, 2012, 05:21Master
is your pedal spongy if so you probably need a master cyl
Replyyour.mechanic, December 10, 2012, 09:47Master
CORRECTION...a spongy brake pedal does NOT mean a bad master cylinder...a LOW or SINKING pedal are signs the master cylinder is failing.
And leaking POWER STEERING fluid will NEVER cause a master cylinder to fail!
Greg's Orange Auto (8341 Answers) , Orange, CA - (714) 361-9355globalhelper December 10, 2012, 06:48Master
if your leaking p/s fluid it must be a hydraboost system. poss hydraboost rear seals are bad