the first thing that comes to mind is ignition system faults. Are the spark plug wires connected properly, in the right firing order? Has work been done on the distributer, or the engine head, recently? Ignition timing can be 180 degrees out, and the engine will still run, sometimes. If it is not the ignition system, the next most likely culprit is the head gasket, which seals the head to the block of the engine. If this gasket is breached seriously, it can cause a cylinder(s) not to fire. Is there water in the oil, as evidenced by a thick, white foam? Is there oil in the coolant? Either of these are symptoms of a leaking head gasket.
Check your plugs, check your plug wires, any of these can be malfunctioning.
Could be plugs and wires (spark plugs) I had a mis-fire (only 3 cylinders running) and I replaced my spark plugs and wires, and it worked. I have a 2003 Dodge Neon SE. Cheers!
It has a 6 cylinder motor also known as a V6 I do not think it can run only on 3 cylinders.
Find out why it is only running on 2 cylinders. Can be bad spark plugs, defective coils, bad fuel injectors, defective spark plug wires, etc.
If you mean it is only running on 3 cylinders, you should check your spark plugs, spark plug wires and the distributor.
It could be misfiring on two of the cylinders... Try a compression test first. If compression is low between two adjacent cylinders it might be a head gasket. If compression is up across all cylinders, it might be a coil-pack. The cylinders that AREN'T running should be obvious, since you should see that the sparkplugs are darker, fouled and/or soaked.
As many as the engineer designs. Displacement doesn't equate to a number of cylinders.. it's only the total combined displacement of the cylinders. It could be three, four, five, six, eight.
if one of your coil packs goes bad it will only run on 2cylinders
When a compressor has two cylinders and only one is running, the symptoms may include reduced overall output and efficiency, as the system is not operating at full capacity. The running cylinder may experience increased wear and tear due to the extra load, leading to overheating or potential failure. Additionally, there may be noticeable fluctuations in pressure and performance, as the compressor struggles to maintain the required pressure levels. This could also result in increased energy consumption and potential damage to the system over time.
one of ur carbs could be running too rich or the head gaset on that side might be damaged
If it is very hot & humid outside and it is cooling the house, it means it is properly sized.
you could have laryngites?