It may be due to the power of the car,or may be due to lack of maintenance,better you give it to an authorised service center. Check your engine parts,such as spark plugs,oil level and also the quality of manufacturing.This way you can get to know about your car's condition.
Your car can run sluggish and have problems starting
Could be the TPS, it will cause it to idle high and low and make the car become sluggish, but a vehicle will run without one, but it will run very rough.
it could be many things, start off with a good tune up and go from there.
Your 1992 Chevy Lumina will run with a bad 02 sensor. The engine will seem to be sluggish and the fuel mileage will go down.
Slow engine RPM is the main reason a car may be sluggish while accelerating. However, it also could be due to the oil.
It can mean that this engine is out of time. You may need to have it timed.
Well its not good for a fuel injection motor to run out of fuel in the first place. but try disconnecting the positive battery cable for 5 minutes or so and reconnect that should clear the light. make sure you put the right grade of diesel fuel in first. if the light comes back on it may be a different problem or need to be cleared by a code reader. cars run to lean or to rich when check engine lights come on sometimes that may be why the car is sluggish.
The muffler makes your car run quiet
Engines are designed to run at their best at a certain operating temp. Until they reach that point they not run well. The thermostat is there to achieve that temp. in the minimum time , if your car takes a long time to warm up, maybe your thermostat is faulty or not working at all.
Many things can cause a car to be sluggish like dirty air filter, check engine light came on, bad transmission, bad engine, etc.
The knock sensor retards the engine timing when there is a knock or ping detected. This will make the car a little sluggish. It is rare that the knock sensor goes bad.
poor air flow can cause your motor to run sluggish