2009 Saturn VUE Hybrid "fix engine sensor light" Questions

...the mechanic told me knock senser wont make the check engine light go on so dont waste your money trying to fix those problems i paid around 600 it was like 180 for the part then the rest was ...

...TO SCAN CAR WITH CODE SCANNER SO YOU CAN FIX THE FAULTY SENSOR.THEN ERASE CODE.IF YOU DONT FIX THE PROBLEM THE SERVICE ENGINE LIGHT WILL STAY ON. WE FIXED THE PROBLEM AND THE NEXT DAY IT HAPPENED ...

car is V6 make sure you replace o2 on both side. good luck! You cant" FIX it", it must be replaced. It may not affect the engine performance, but its mainly used to check the cat converter performance

fix rad light of temprature sensor in side the car my car is V W 2007 showing the engine coolant temperature sensor light and i change the 2 temperature sensor and coolant but still rad light is on in

fix engine soon I have a 2000 buick lesabre. The fix engine soon light came on and the code is for a faulty camshaft position sensor. I replaced the sensor and the service engine light went off. Well,

...light. 50 miles later engine light goes out.. O2 sensors can cause this and often they clear up after a good run. I have the same problem, and fix new map sensor replace it, was broken in 3 ...

...engine is chugging along - slows down..... HELP! check tps sensor (throttle position sensor in backside of the throttle cable) and map sensor (manifold absolute pressure on front little 1 inch sensor ...

...engine lights come on as computer is not sending no fuel or sparks. Some car has two sensor, one for the fuel and one for sparks. The sensor usually locate next to the flywheels near the main crank. ...

ENGINE LIGHT CAME ON. AUTOZONE COMPUTERS DIAGNOSED THIS AS BAD OXYGEN SENSORS. COULD THE OXYGEN SENSOR ISSUE BE RELATED TO THE AC REPAIR? THE SHOP THAT FIXED IT IS TELLING ME THEY ARE NOT RELATED. Hi,