2000 Lincoln Navigator "check engine light comes" Questions

...check engine light comes on mostly when you have bad gas tank cup,or you don't tight enough the gasoline.Go to any auto-zone and request the obd scanner,at no charge just leave your driver license or ...

check engine and check fuel cap light keep coming on after i changed the gas cap twice and reset the light it came back on what could this be. I drive a 06 lincoln navigator Check engine and check gas

...check engine light I took my navigator to advance auto to diagnose a check engine light problem. It said the coolant sensor needed replacing. I replaced it and that seemed to correct the fault. About ...

check engine soon light on check fluids and battery connections if appear to be good see authorized mechanic If the check engine soon light comes on and stays on while operating the vehicle you have a

...check engine light came on about 4 days ago and now it lopes when idling. Any time that the check engine light comes on, it indicates that the computer has found a condition serious enough to require ...

...noise of turning over..car started fine earlier in the day. Please advise Sounds like either a faulty solenoid or starter. Do you have a check engine light by any chance? No the engine light is not ...

...check engine light to come on and stay on. Does anyone know if disableing the sensors really does produce a check engine light or are they just trying to get us to spend $1,000. Thanks for any ...

check engine light is on, went to auto zone ,checkers and the dealer to have them check it out, came back with transmission slippage, have not notice any slippage, the overdrive light keeps blinking ...

...check engine light came on on one of my cars and i don't know to much about the obd's can anybody help me and tell me what model, capacity,speed or anyting else that i have to check before i buy one? ...