2013 Chevy Sonic Coolant Hose Diagram Sonic sedan (canada and us) Hoses gm epc pipes Sonic Sedan (Canada and US) - Hoses & pipes/heater > Chevrolet EPC Sonic Sedan (Canada and US) - Hoses & pipes/heater > Chevrolet EPC Check Details ← 2013 Chevy Malibu 2.5 Engine Diagram 2013 Chevy Sonic Heater Hose Diagram → Share with friends Link copied