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  1. OEM Issues
    I have a 2002 trailblazer lt with the 4.2 which runs great most of the time but on occasion the REP light comes on. I purchased a Bluetooth scanner and the codes are random each REP episode. I think it could be a ground issue but would like to know what are the MAJOR triggers of the REP light...
  2. Audio and Electronics
    Hey guys, is anyone able to help me figure out what is still required to make this thing start??? I am installing a DEI Hornet 569T (with DEI 455G Interface) into my 2002 Bravada (which should be the same as some of your TrailBlazers). DEI Hornet 569T Wires Blue – (-) 200mA Status Output <>...
1-2 of 2 Results