Updated PCM Recommend if Automatic Transmission is Replaced: Acura MDX Transmission & Drivetrain

Problem overview

An updated powertrain control module (PCM) is available from Acura. Acura requires this upgraded PCM be installed whenever a re-manufactured automatic transmission is installed. The updated PCM is designed to improve transmission durability under certain specific driving conditions.

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2 model years affected

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Updated PCM Recommend if Automatic Transmission is Replaced on Acura MDX

Problem overview

Acura MDX vehicles with this problem

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