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'93 SedanDeville 60 Special
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Discussion Starter · #1 · (Edited)
Does the 2007 CTS-V use the E40 PCM as the early C6 Corvette did for the LS2 or
does it use the E38 PCM ?

Thanks

Answer is the PCM is an E67 which is needed to know for custom tuning
 
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