What is a PCM? on 2006 Kia Sedona

The kia dealership said our problem may be the PCM. What is a PCM?

by in Midway, TN on May 03, 2011
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3 answers 1 comment
ANSWER by , May 03, 2011
program control module. it is the brain of all fuel control functions. Roy
COMMENT by , May 04, 2011
Thank You!
ANSWER by , May 03, 2011
It is the vehicle computer that controls everything from emissions - fuel delivery - transmission shifting.
ANSWER by , May 03, 2011
PCM = Powertrain Control Module Zee