2004 Oldsmobile Alero "check engine" Questions

check engine light and service engine soon lights on tuned up engine Check your ignition wires order/placement, broken spark plug tip, check and inspect all electrical connections and anything you may

...CHECK TO SEE IF ENGINE LOCK UP.TAKE A 1/2 SOCKET WRENCH AND 15 METRIC 1/2 INCH SOCKET.TURN CRANKSHAFT BOLT TO SEE IF ENGINE TURN OVER..IF NO ENGINE LOCKED UP OR NOT ALL THE WAY IN PARK OR YOU COULD ...

...radiator . check engine oil .if look like milk shake you got a blown head gasket. if it dont burn oil dont smoke . fix the leak . if it got 150000 or more . cost to much to fix buy another

...engine soon is telling you to check computer for trouble codes. You can sometimes disconnect battery for 10 seconds and codes will erase. It is a good idea to have them checked. Most Auto stores like ...

Check Engine light) Symptoms - Engine Light ON (or Service Engine Soon Warning Light) Possible causes - Harness or connectors for the MIL (Check Engine Light) circuit is open or shorted - MIL bulb may

...CHECK FOR LEAKS AT THE RADIATOR CORES AND PLASTIC SIDE CONTAINERS.IF ALL IS GOOD ENGINE OVERHEATING WHILE IN A LONG TRAFFIC LINE, COOLANT FANS NOT COMING ON.COULD HAVE FAULTY ENGINE COOLANT ...

ENGINE OVERHEAT CHECK TO SEE IF COOLANT TURNS ON IF NO.CHECK COOLANT FAN FUSE AND RELAY.IFBOTH OKAY HOTWIRE COOLANT FAN TO SEE IF FAN RUNS IF NO REPLACE COOLANT FAN MOTOR. IF FAN RUNS PROBLEM COULD BE

upper engine knock & blowby ENGINE KNOCKING COULD BE WORN CRANKSHAFT BEARINGS OR ROD BEARINGS NOISE.CHECK ENGINE FOR LOW OIL PRESSURE.AND CHECK SPARK PLUGS FOR SIGNS OIL ON THEM.

starts will run and drive very rough running check engine lite on changed plugs cleaned engine speed sensor still same Have you checked the engine computer for trouble codes ?

...ENGINE BLOCK AND RADIATOR.CHECK RADIATOR AND CONDENSOR AIR CORES MAKE THEY NOT STOPPED UP WITH LEAVES AND OTHER DEBRIS THAT WILL BLOCK OFF AIR FLOW THROUGH THE FRONT GRILLE RADIATOR CORES.ALSO CHECK ...