TAC Module For Gen 3 LS Truck Engines 2003-04 (4.8, 5.3, 6.0) Part # TMD1-160A1

Please note, there are a few versions of this TAC module.  This is the “A” version, normally used in 2003 and 2004 models.  Make sure it’s compatible with your system.   This is a TAC module for your drive by wire (DBW) gen 3 LS style engine setup.  They have been tested and are in working order.