2001 Cadillac Sts "engine runs fine rough smokes" Questions

...runs the same. Dumping gas into the motor white smoke from tailpipe and lean gas smell. Please help me The alternator is used to charge the battery. There is no reason to believe the replacement has ...

Engine starts and runs fine for five minutes or less then starts smoking and runs rough. black smoke - oil in the cylinders White smoke - water in the wrong area - probably a head gasket. The head ...

...runs fine... Until coming back to idle. A blueish smoke comes out of the tailpipe and it smells rich. Any ideas? Possible vacuum leak and or internal engine issue, have a cyl compression check done ...

...fine until warm up My 6.5 L Turbo Diesel has been working very well until a week ago. The truck still starts right up and idles well, but as soon as the engine warms to the point that it would idle ...

...fine after that. It has happened twice and it has only happened when the engine was warm. The other time I revved the engine (while in park) and it seemed to fix the problem. Could this be a fuel ...

...engine and battery while your car is running. Please wear goggles as you don't want the contents of the smoke getting in your eyes. This will help you find what item or items are shaking and smoking ...

engine killed while at highway speed. After coasting to a stop I tried to restart. It starts and runs for 1 to 2 seconds and dies. If it's blue smoke, your burning oil. Get the head gasket checked. If

...gas. If the car is running fine besides the black smoke, it's most likely the Coolant Temperature Sensor. The part is roughly $20 and an easy fix. PS- I'm guessing your check engine light is

runs with lights on, still rough idle. Have engine code po 1562. First u have to take it to ur car dealership they have scan tool the scan tool will read the fault code and tell u which part or sensor

...fine, then when I stop the engine stalls. It will cank right back up, but will usally stall again, run rough for a bit then run fine. Any suggestions? I have tried the fuel filter, wires and ...