it could be a broken rode or the head key is broke. try to check the gap on the spark plugs because the car isn't getting any compressoin
Oil in a combustion engine plays an import part by keeping metal on metal parts lubricated. The oil turns black over time due to the impurities it picks up from the combustion cycle.
A 2002 Suburban that turns over but will not start is not getting fuel to the injectors, the ignition system is defective, or the spark plugs are worn out. Performing a full tune-up of the engine will solve most of these issues.
A broken timing chain is possible.
You need a spark, a fuel / air mixture supply to have combustion in the combustion chamber.
wont start The starter engages and turns the engine over but the engine fails to run. And you cant do it not even if sober. The words of modest mouse.
2002 chev S-10 will turn over but not start.
Common reasons for a 1996 Ford Taurus engine that turns over won't start are a faulty compressor or ignition. The engine may not be able to compress the air/gas mixture well enough for it to burn when the spark fires or the ignition may be unable to produce the spark required to start the combustion process.
If your 2002 Grand Am turns over but won't start, several issues could be at play. Common problems include a faulty fuel pump, clogged fuel filter, or issues with the ignition system, such as bad spark plugs or ignition coils. Additionally, a dead battery or poor connections can prevent the engine from starting, even if it turns over. Checking these components systematically should help identify the issue.
The engine will turn over with spark or no spark. Your's turns over I assume and has no spark. Check the coil pak. or ign. module if equipped.
motorcycle turns over but no spark
If an Astra turns over but doesn't start, it could be due to several reasons. Common issues include a lack of fuel reaching the engine, a faulty ignition system, or a dead battery that doesn't have enough power to initiate the combustion process. Additionally, problems with the starter motor or issues with sensors like the crankshaft position sensor could prevent the engine from starting even if it turns over. It's advisable to diagnose the specific cause to address the problem effectively.
When your engine turns over, there is an oil pump inside the engine that is being driven by the crankshaft. It is creating pressure by pumping oil throughout the engine. Most will achieve around 40 to 50 lbs. If there is a problem with any of the lines or gaskets in the system, it will leak when there is pressure. Try to locate the leak by washing the area that's leaking and watch it as someone turns the engine over. Most leaks of this sort aren't too hard to fix.