2004 Chevrolet TrailBlazer "check engine" Questions

check engine light on and reduced engine power i didnt warm my car up could that be the problem once i got home and cut the motor off and restated it the power came back and reduced engine light went ...

check engine light on, sounds like a fan belt what could it be? Hi there, The "check engine" light is part of your car's so-called onboard diagnostics (OBD) system. Since the 1980s, computers ...

...check engine light come on. Done full service to vehicle did not change a thing.It only had 2400 miles since last service. have code checked for check engine -the service light and the check engine ...

...like it is "missfiring" get check engine codes pulled if u have codes p0300-p0306 check ur spark plugs and or coils and boots and check to see if ur running the correct engine oil for that ...

...check engine light has been on since I have owned roughly 3 years but now sometimes stars flashing then stops after a while also running rough Engine misfire ! Flashing check engine light , catayltic ...

...check engine light and the engine light came on with the arrow pointing down.Could only go 20kms no faster.Turned off vehicle and restarted it with only the check engine light coming back on. If the ...

check engine on a 208 chevy how to reset the check engine on a 2008 chevy trailblazer Just disconnect the battery (negative terminal) and turn the headlight switch on for about 15 minutes. This should

...engine and check guage My Trailblazer 2002 gives me message oil pressure low and stop engine, check guage light is on, can anyone gives me the solution Fist check oil level, the sensor is a pressure ...

Check engine light turnen on, what could it be for easy check? runs good, engine oil is good, everything looks good If you take it to Advance Auto or Auto Zone they can pulld the engine fault code ...

...check engine light and shutting off My vehicle has been shutting off running bad and I've just replaced battery and camshaft positioner actuator.... today I drove it maybe two miles, it shut off and ...