MC Replacement. - The 1947 - Present Chevrolet & GMC Truck Message Board Network

VDOG · 05-18-2009, 01:43 AM

My brakes front disc, rear drum were fine until my MC was leaking from between the rear seal and the booster.
I change the MC, I use a power vacuum bleeder, it was pulling air bubbles from the right rear for over 30 minutes. In fact I went through a 32 oz bottle of fluid twice. Never did get all the air bubbles out. Went to the front and I had a solid fluid flow in lest then 10 seconds.
I have to stand on the pedel to get my truck to stop, and its not grabbing.
Could this be the MC causing the problem? I bought it at Kragen/O'Rielly Auto Parts.
This is what I used.

05-18-2009, 01:43 AM	#1
VDOG Grand PooBaa Member Join Date: Jan 2001 Location: LA, CA Posts: 5,302	MC Replacement. My brakes front disc, rear drum were fine until my MC was leaking from between the rear seal and the booster. I change the MC, I use a power vacuum bleeder, it was pulling air bubbles from the right rear for over 30 minutes. In fact I went through a 32 oz bottle of fluid twice. Never did get all the air bubbles out. Went to the front and I had a solid fluid flow in lest then 10 seconds. I have to stand on the pedel to get my truck to stop, and its not grabbing. Could this be the MC causing the problem? I bought it at Kragen/O'Rielly Auto Parts. This is what I used. Attached Images Last edited by VDOG; 05-18-2009 at 01:44 AM.



Register or Log In To remove these advertisements.

Register or Log In To remove these advertisements.