Power Door Lock Actuators May Fail on Chevrolet Blazer

The power door lock actuators may become slow to operate or stop working completely and require replacement.

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Average mileage: 267,000 (267,000–267,000)
5 model years affected: 1990, 1991, 1992, 1993, more1994
7 people reported this problem
1 person shared problem details
Right side passenger lock will not lock but will unlock
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