View 1 Photo View 0 Videos Used 2005 GMC C4 Multi-Function Turn Signal Switch Recently Updated $125 USD Multi-Function Switch, Good Condition. Call DTI Trucks for more information and a shipping quote. ConditionUsedFits To Make(s)GMCFits To Model(s)C4Stock Number74706 MLS Number13687729CategoryTurn Signal Switches Last Updated5/12/2026 LocationWheat Ridge, CO, US Sold ByDTI Truck Parts (833) 614-___ SHOWNUMBERCall Seller Email Seller Save More Info