Having a problem with my 90' SC 5-Speed.
When I start her up and the engine has been off for a while, it feels like the engine is flooding. The car barely runs (Real low idle) and smoke (Fuel) will puff out the back for a minute until it warms up. It only does this when it is cold. After it warms up it runs fine with maybe a slight miss. I get no codes and it passes a cylinder balance test. I was thinking maybe the Cam Position Sensor on its way out or off a bit? I believe it and crank sensors are stock (14 years old).
I have replaced the following parts within the past year for other reasons, so I can more than likely rule them out: Harmonic Balancer, Both Coolant Temperature Sensors, Idle Air Control Valve, TPS Sensor, Fuel Pump, FP Regulator, Air Charge Teperature Sensor.
Tried Cleanning the MAFS Sensor and K&N Filter. Anybody got any ideas?
IF my car was a 4 barrell carbureator, then I would say it is flooding the engine and also a bad choke, but these computerized cars who knows.
When I start her up and the engine has been off for a while, it feels like the engine is flooding. The car barely runs (Real low idle) and smoke (Fuel) will puff out the back for a minute until it warms up. It only does this when it is cold. After it warms up it runs fine with maybe a slight miss. I get no codes and it passes a cylinder balance test. I was thinking maybe the Cam Position Sensor on its way out or off a bit? I believe it and crank sensors are stock (14 years old).
I have replaced the following parts within the past year for other reasons, so I can more than likely rule them out: Harmonic Balancer, Both Coolant Temperature Sensors, Idle Air Control Valve, TPS Sensor, Fuel Pump, FP Regulator, Air Charge Teperature Sensor.
Tried Cleanning the MAFS Sensor and K&N Filter. Anybody got any ideas?
IF my car was a 4 barrell carbureator, then I would say it is flooding the engine and also a bad choke, but these computerized cars who knows.