P2197 GMC Oxygen Air/Fuel Sensor Signal Stuck Lean Bank 2 Sensor 1
Tech description
P2197 GMC Oxygen Air/Fuel Sensor Signal Stuck Lean Bank 2 Sensor 1
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
– Excessive Fuel Consumption
– Excessive Fuel Consumption
GMC Vehicle:GMC Acadia,GMC Canyon,GMC Envoy,GMC Savana 1500,GMC Savana 2500,GMC Savana 3500,GMC Sierra 1500,GMC Sierra 2500 HD,GMC Sierra 3500 HD,GMC Terrain,GMC Yukon,GMC Yukon XL 1500,GMC Yukon XL 2500,