a latch mechanism includes a power actuator that does not require back driving of the drive train . the latch mechanism includes a latch bolt movable between a primary latched position and an open position . a first pawl secures and releases the latch bolt by moving between a latched position and released position . a release device moves between an engaged position , which allows the first pawl to reach an engaged position , and a released position , which retains the first pawl in its released position . a second pawl moves between an engaged position , which retains the release device in its released position , and a released position , which releases the release device .