Engine flutters loudly at stop lights. Sounds normal when driving.

SOURCE: While driving check engine light

Check fuse box it has two ECM fuses one is power for the computer and turns off and on with switch the other is for computer memory check fuses if both fuses are good And computer still has no memory i think your going to find ECM problems. I Have bought many computers from wrecking yards and saved a lot of money. The persom adviseing you there is no memory is sadly mistaken but thats ok. One other thing I wish you would try is to disconnect battery for about one minute. setting the computer to factory specs try that and see if it changes anything. all computers have memorys sence mid 80s next time your engine light comes on go to Auto Zone and get it checked but dont turn the car off leave running

SOURCE: engine flutter

It sounds like u need to change the fuel pressure regulator. U can pick one up for around 40$. Its not all that hard to change yourself.

SOURCE: truck stalls and check engine light comes on

is this a diesel or a gas job? has it been tune up lately? if its a diesel I recommend pulling apart the exhaust backpressure sensor on the front of the engine which screws into a tube which goes to your RH exhaust manifold. If its full of carbon and the tube is plugged up, that will cause it to stall erratically and eventually when fully plugged off, it stalls or may not even starts consistently.

SOURCE: while driving , head light goes off, I stop my

100% you have bad LCM. I rebuilt them with lifetime warranty. Email to [email protected].

SOURCE: 95 contour 220.000k 4cyl 5 spd temp gauge goes

Coolant sensor may be the problem. It is located near the thermostat housing. It may be sticking between modes & not operating properly.Also make sure coolant is circulating in system.