Do I need a TCC? '09 w/ T56
#1
Do I need a TCC? '09 w/ T56
Hey guys. I'm swapping an '09 LS3 with a T56 using a PSI Conversions Harness.
Do I need the TCC switch? I don't see what it would do with the new trans, but then again I'm not sure if the newer style ECU's have some special purpose for it.
Do I need the TCC switch? I don't see what it would do with the new trans, but then again I'm not sure if the newer style ECU's have some special purpose for it.