SC2 car cranks and starts sometimes.put new plugs and wires and noticed oil on the 3 and 4 plug. Car once started with some starting flluid runs fine. and will restart. weather is getting cooler 20 degrees...
A common problem with the 90's engines was the ECTS (electronic coolant temperature sensor) going bad. Seems when attempting to start the car, the computer in the car will only allow enough gas it thinks is needed to start. When a car is cold, the computer gives more gas initially, until the engine warms up, then gives less gas. When starting a warm engine, less gas is needed.
If the sensor goes bad, it always tells the computer that the engine is hot. The computer give less gas to a cold engine, and sometimes it will start, sometimes not. Its a pretty cheap part, and a do it yourself one, just research it a bit on line...good luck
Dec 23, 2010 |
1999 Saturn SC