97 Eagle Talon,(Standard Trans.) When I accelerate I get a little "Coughing" Hesitation, And see black smoke from exhaust. Black Smoke is Excess Gas right? Blue is oil??. Well when I put it in nutrual at any speed it will idle around 3000 RPM's untill i come to a complete Stop then it will idle down around 1000 RPM's. TPS?? When i sit for more than 5-6 mins, It starts to over heat, Fans do not come on. But both do come one when i turn on the A/C. Witch is nice, Because I can use that to keep from OverHeating ?? Temp Sensor ?? What I have done so far. I replaced Thermostat, Checked Engein codes. Codes report problems with TPS, MAS and Temp. Sensors.
What should I do now?
My Guess, Is that the temp sensor is bad, Making the Fuel/Air mixture for a cold Engein, The TPS adding to the problem by reporting incorrect Throttle Position, Changing the Fuel/Air Mixture again. How much are TPS's? And do the come from the Dealer only?
