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Re: G.M. Abs where does the the trapped air go
Posted to Technical Discussion Forum on 12/15/2019 4 Replies

My son in law had this very issue with his 2000 model. The trapped air in the EBCM is cycled back to the master cylinder in the form of small micro bubbles. It is weird to watch this happen, but active bleeding is a must done on one of these.

He had bled and... Login to read more.

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