Q: My car dont start

It depends on where you are jacking the car. If you are doing it on a perfectly flat surface, you jack it up and then put the jack stands (https://www.yourmechanic.com/article/all-about-car-jacks-and-stands) on and let them down, it's fine. Don't jack it...

The misfire could very possibly be from low compression. You want the compression across all cylinders to be within 10% of each other at most. The compression for number 3 is under that threshold. It could be caused by worn...

Hello. It is possible that the axle bearings are causing the squeaking noise that you hear, but axle bearings usually make a roaring or humming noise. Another possibility is that the rear brakes are low and causing a squeaking noise...

From what you've described, the engine overheated causing engine damage. When you first started to overheat, you should have stopped the engine and had the vehicle towed at that point. You may of cracked the cylinder heads if you ran...

Hello. Grinding noises at high speeds could be related to wheel bearing or transmission issues. This type of problem may be difficult to diagnose without test driving the vehicle to determine whether or not it is worth fixing. A certified...

Hello. This can be caused by a variety of things, timing chain (https://www.yourmechanic.com/services/timing-chain-replacement) being one of them. However, there are many other reasons this may also happen, such as a faulty mass air flow sensor (https://www.yourmechanic.com/services/mass-airflow-sensor-replacement), fuel injection problems (https://www.yourmechanic.com/services/fuel-injector-replacement),...

Hello. The codes P0421 (https://www.yourmechanic.com/article/p0421-obd-ii-trouble-code-warm-up-catalyst-efficiency-below-threshold-bank-1-by-andrew-quinn) and P0401 (https://www.yourmechanic.com/article/p0401-obd-ii-trouble-code-exhaust-gas-recirculation-flow-malfunction-by-jay-safford) refer to the oxygen sensor (https://www.yourmechanic.com/services/oxygen-sensor-replacement) and EGR valve (https://www.yourmechanic.com/services/exhaust-gas-recirculation-egr-valve-replacement), respectively. It is possible that an issue with one is causing the fault to be seen by the other, as they will...

Hello. Though there are a lot of possible causes here, most of the time this is a fuel related problem. If the fuel pump is not holding good pressure when the vehicle is shut down and if the pressure does...

The P0008 code (https://www.yourmechanic.com/article/p0008-obd-ii-trouble-code-engine-positions-system-performance-bank-1-by-paul-lancette) you are receiving is telling you the camshafts and the crankshaft are reading that they are out of sync. The computer will run tests on the alignment of the camshafts to each other, and with the...