Similar thing happened to me, found the front soft lines would open just enough to apply the brakes, closed off after braking never releasing the fluid. New soft (brake line hoses) fixed the problem after the Tech2 assisted bleed.
Dragging brakes 2004 Yukon - SOLVED
- Thread starter Run4st
- Start date
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Tonyrodz
Resident Resident
What's the proper procedure to bleed the abs with a tech2? Have it activate the abs, then start bleeding the calipers 1 by 1?
Doesn't the Tech 2 prompt you for procedure when you select the ABS bleed?
Tonyrodz
Resident Resident
I'm not sure. I activated it once with my Express van--just to see if it would do it. It did, but I never bled the brakes. I felt the brake pedal pulsate.
from what I was told it does activate the ABS module....My brakes just didn't want to bleed properly. I took to a local small shop that had Tech2 and he said even he had a hard time getting a brake pedal he liked...but they are good to go now.
