Bill Doran

My antilock brakes actuate when braking on cold mornings under 20 degrees on dry pavement. Problem clears when temperature goes up in afternoon. A few months ago I had CV joints replaced and shop did not replace properly retaining clip in left axel which gave me problem when braking with antilock kicking in. But then it did it always and for a longer period of time while braking. Shop replaced clip. Any ideas?