20 Most Recent 2000 Chevrolet Cavalier - Page 8 Questions & Answers

What Engine Do you have?

I have never heard of a Fuel tank pressure sensor.. The fuel pressure comes from the Fuel pump which is in the fuel tank.. The pressure is regulated (Fuel Pressure Regulator) on the fuel rail on the engine near the fuel injector/s. The code PO254 is a generic code.. could mean different things.. Does it seem to be impacting how the car is running?

have you tried ignition switch to on, apply brake and shift to park? if you then turn key to off you should be able to start vehicle. Auto trans vehicles will typically only start if they are in park(P) or neutral (N) if this doesnt do it you may have to disconnect and reconnect the battery to reset all the electronic babysitter safety devices

Did everything get reconnected properly?

Get a Hanes manual from PepBoys for your vehicle.THAT will show you the procedure for everything about the vehicle.

depends how fast,and where its coming from, if its from a pipe/hose it need replacing.. if its from the radiator and its not leaking to fast you could try something like rad weld as a temporary measure, unless you can pick a second hand one from a breakers yard, hope this helps

sounds like could possibly be a wiring issue have u checked all the wiring for that blinker

The most likely cause will be the Brake Lt. Switch. It may be faulty. I think it's drivers side behind the left front tire. You'll probably have to remove the wheel to get to it. It just unscrews from the transmission. You can get a replacement.

Check your brake light switch, fuse & relay.

fuel pressure sensor is located on top of fuel tank hope it helps

I believe you have a couple problems. The squeal could be an idler pulley, tensioner, alt or something else on the front of the motor. The oil issue is something else I believe. Keep an eye on you oil level.

yes u will need to go to dealer and have the computer reflashed to reset the lights

Tail light or parking lights have the same current as corner light look in trunk brown wire caution if you have a trailer harness look at it ?????? hope it helps

That hose is the drain hose for the air conditioner evaporator. If it is leaking coolant, there's a good chance that your heater core is leaking, as it is in the same 'box' that the air conditioner evaporator is in. You'll need to replace the heater core.