Automatic Transmission Control Module. Unit AT Control (AT).

Part Number: 30919AB673
Supersession(s): 30919AB670; 30919AB671; 30919AB672
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UNIT-AT CONTROL Automatic Transmission Control Module

Trans Control Module
The transmission control module is known by several names—the TCM, PCM, ECM, ECU, PGM-FI—and the problems associated with them can be esoteric. But our Subaru technicians are experts in diagnosing and repairing the problems associated with the control module in your Subaru .


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