It might need a new air filter Go to the local auto parts store pull the codes and see what they say it means.
A 454 Chevrolet engine which is experiencing a choke light while the choke is physically open, indicates the choke is not receiving power. This can be caused by a loose connection or a defective choke.
No It may cause engine idle and hesitation problems but not smoking. If you are not experiencing oil consumption problems check the head gasket. Lastly a turbo unit that is Twenty-Three years old may also be due for replacement/rebuild. J
Not usually valve cover gaskets tend to leak after time just due to the constant temperature changes in the engine
Any engine lite usually means emission problems. Your spark plugs or wires could be faulty or just dirty.
What_size_engine_in_the_intrepid_has_engine_problems
The engine itself is VERY reliable. The problem is usually electronics in the car. I have had my 98 Deville for years and never had any engine problems. I have had to replace the water pump, thermostat, and power steering pump. Hope that helps...
What problems can occur from engine oil overfill
A Ford Explorer that runs rough may be experiencing a clogged fuel filter, dirty air filter, or worn spark plugs. A proper tune-up can solve most problems associated with an engine running rough.
No real problems it is a solid engine.
The A/C compressor puts an extra load on the engine when it engages. This is most likely the engine hesitation you are experiencing.
Not all of the time Black smoke is usually excess fuel, blue smoke is usually excess oil and white smoke is usually engine coolant. So my guess is your vehicle has fuel injection or carburetor problems.
The check engine light is an immediate signal to pull into a garage and get a quick diagnostic check. It could be a variety of problems with the engine. Usually there is a separate oil light or a wrench icon on newer vehicles to indicate an oil change is required.