Q: I'm rebuilding my quadrajet and the new accelerator pump is too small around for the hole so it won't seal. Is there another piece

Checking the level of oil in the engine is a critical part of general maintenance and something that you should do regularly (with every fill-up, ideally). Here’s how to do it the right way: Park so the car is level....

Hi, this comes up a lot on this engine. If the coolant level has gone low without an external leaks then you more than likely have a leak in the intake manifold gasket. This would require that the top of...

Hello. You should definitely not drive your car when the transmission gear box oil (https://www.yourmechanic.com/services/differential-gear-oil-replacement) is low as this could cause major damage. In this situation, I would have an expert come to your vehicle to have it diagnosed and...

Hello. A few things I would look into are the battery and the central lock vacuum pump. A bad battery can cause all sorts of electrical malfunctions. If the battery checks out, I would then move on to making sure...

The brown substance coming from the radiator may suggest a more serious problem, such as a blown had gasket. When this happens, the cylinder head gasket between the engine block and the cylinder head fails due to excessive heat. This...

Hello - yes, this bubbles in the coolant reservoir could indicate a blown headgasket (https://www.yourmechanic.com/question/headgasket-by-jessy). There is a specific test which determines if the bubble in the reservoir contain combustion gases. This would confirm a blown headgasket. Checking for low...

If the vehicle is in gear (moving) while the shift selector is in park that means the shift lever adjustment is off. There is a lever on the transmission that operates the manual valve and that lever has to be...

Try to take out the battery on your key FOB to see if the trunk still opens when you turn off the car? You may also want to check the key FOB for a stuck trunk button. If problem goes...

You should check the fuel injection pressure regulator for leaking fuel through the top vacuum port and if it is then replace it. Also replace the brake booster check valve on the brake booster. This should be the cause of...