...sensor I have a 93 full size blazer and might be able to help. First you need to ensure that your are actually not engaging the hubs. To do this, shift into 4H or 4L and try to turn very sharply. If ...
...in vacuum lines. Sprayed around intake manifold looking for vacuum leak...nothing. Replacing O2 sensor tomorrow. QUESTION: On a fixed income, so should I just replace computer and vacuum assist? ...
...with 5.3 engine has been checked with a coder and I get a 171 and 174 could this be due to the MAF Sensor failing . I took the MAF Sensor out and cleaned but it still idles rough and the service ...
shut down you may want to check your temp sensor, spark plug wire resistance and primary and secondary resistance of your coil. The wires and the coil will fail at high temps if the resisitance is low
...tried starting fluid to verify there is no spark (use sparingly), a likely culprit is the crank sensor. The ignition module could also be at fault. If there is zero pressure at the fuel rail, the ...
...you purchase the parts and replace them correctly; This will lead to a failed connection at the O2 sensor. Check the O2 sensor harness connections for shorts or an open harness connection. If the ...
...sensor, and an air leak into the intake duct or manifold between the MAF and the throttle body. I think if the intake manifold gasket had a leak, it would be misfiring at idle. Ask the shop if any of ...
...by itself unless i push on gas Run a code scan, sometimes it wont pull anything on that that year.Run a fuel pressure test, may be the TPS, Ive seen the MAP sensor fail under that way. Check the
...truck 4.3 v6 Failed Emissions HIGH CO again i have changed the cat converter,Air Filter,Oxygen Sensor,MAP sensor,Throttle Position Sensor ,Engine Coolant sensor, Thermostat(195), coil,
where is sensor oil located 1998 chevrolet 1500 located sensor oil presure If you have a 4.3 L its in the back left of the distuburtor . You will need a special socket to remove it their 20 bucks or ...
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