If so it s likely that you re dealing with a faulty lock actuator which is a somewhat common problem in 2008 and 2009 impala models.
Chevy impala door lock actuator problems.
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Body lamp assembly.
The 2010 chevrolet impala has 7 problems reported for actuator failure.
Electrical repair manual.
Each door has its own lock actuator which is a motor that powers the locking mechanisms.
Please also check out the statistics and reliability analysis of the 2008 chevrolet impala based on all problems reported for the 2008 impala.
Average repair cost is 200 at 62 500 miles.
Choose for me to minimize cost choose for me to minimize cost.
Chevrolet impala owners have reported 9 problems related to power door locks not working under the electrical system category.
Five problems related to power door locks not working have been reported for the 2008 chevrolet impala.
The most recently reported issues are listed below.
The 2009 chevrolet impala has 25 problems reported for door locks stop working.
Average repair cost is 320 at 91 350 miles.