20 Most Recent 2005 Hyundai Elantra - Page 10 Questions & Answers

The voltage to the starter and alternator needs to be tested.Also see if the fuel-pump is starting/priming when you turn on the ignition to start.--------There are few possibilities that can cause this problem.Click this link below and follow the troubleshooting to take care of the problem:---

http://whoisbyme.blogspot.in/2012/06/car-starting-problems.html

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Thanks.

If the system is low on freon or has other problems, the switch will not have power. Of course the switch could be faulty too.

You have a blown engine cylinder head gasket most likely.

I've supplied a generic tutorial on how to replace an oxygen sensor. It should take you from 15-30 minutes even less if there is little or no rust.

Is that all one sentence? Sorry, just a little hard to understand what you are trying to ask here.

I have found this many times wit some aftermarket bulbs, but the most common problem is that because the wire clip that holds the bulb is so hard to get to (unless you do it every day) it may get bent while trying to remove it. When this happens the bulb vibrates and will blow just from the vibration. Wiggle the bulb to see if it feels loose, if so go to the dealer and buy a new clip. you will need to remove the headlamp to replace it. It's probably not your alternator. The airbag light would be on for an overvoltage condition.

This sounds to be a typical fuel issue. First place to check would be your fuel pump and pressure regulator to see if they are functioning properly.Here is a video explaining the procedure if you will be doing it yourself.http://www.ehow.com/video_5112424_check-fuel-pump-bad.html