Home > Technical Info > Instructions / Tech Data

Lose your instructions? No problem! Instructions are available here: LS-58X 6L80/6L90 LS-58X 4LxxE LS-58X Manual LS-58X (E67) with Cruise Control LS-24X 4LxxE LS-24X 4LxxE ETC LS-24X Manual LS-24X Manual ETC Fan Relay Wiring Diagram A/C Wiring Diagram 6L80/6L90 TCM Removal 6L80/6L90 Tap Shift Info 6L80 / 8L90 / 10L90 Identification Gen 5 Inline Fuel Pressure Sensor Options