TSB Document:

• Sorry, the NHTSA has not posted this TSB document yet.

You can still get the detailed info from Buick for this TSB. Call your local Buick dealer's service department & ask for a copy of TSB# PB-10257.

Affected Component: SERVICE BRAKES, AIR:ANTILOCK:CONTROL UNIT/MODULE

Summary

GM: CERTAIN 2011 BUICK LACROSSE VEHICLES A BRAKE PRESSURE RELIEF VALVE THAT MAY CAUSE THE BRAKES TO STAY LOCKED DURING AN ANTI-LOCK BRAKE SITUATION. *RM UPDATED 5/17/11. *PE UPDATED 6/22/11. *PE

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