Blinker makes noise like it's on but it's not...it does click faster than the blinker,and i can hear and feel it coming from the hazard button.....2 days later the key buzzer or the door buzzer or the low fuel buzzer came on i cant tell which they all sound the same and stayed on while driving and @ the same time the cig lighter stopped working

It really depends on the vehicle in question but here are a few causes for your problem: 1- a blown fuse/ make sure to check the fuse for the Haz/horn and blinkers to see if they are blown. 2- a bulb could be dead or dying/ put on your blinkers, one side at a time and check the front and back to make sure they blink. If one isn't blinking or looks more dim than the others, replace that bulb. Also check your brake lights and headlights. 3- the actual hazard button/switch could be bad/ when you press it( generally speaking ) you should hear a click as it engages and closes the circuit. If there isn't any such noise, and/or there isn't any response from it, it may be the problem. Lastly, if the fuses and bulbs are good, it is more than likely electrical. Have a shop run an electrical system diagnostic to check the flasher switches, relay's, etc. Usually, diagnostics run around $100 or so dollars. I hope this helps

check under the hood for another large amp fuse 45-60 amp ,may have blown that circuit to

I just had a buzzing sound happening on my 2000 Monte Carlo. It was coming from the Hazard button which is actually combination blinker\hazard switch in one. Turns out the ignition switch was going bad. The ignition switch finally went totally bad (no start some times). Changed it a couple of months ago. No issues with blinkers again.

Replace your turn signal switch.

model? year? engine size?

there are two things that cause this clicking noise u hear, one and most common is the hazard flasher relay switch assmbly, they also say in a factory bulletin the turn signal switch on the steering column can cause this, any GM dealer should be able to order these parts for you.
here are the part numbers, they are avail from www.rockauto.com
AIRTEX / WELLS Part # 1S7579



OE PRO Part # SM557H
without auto headlamps

AIRTEX / WELLS Part # 1S7582 {#15251096, 22729563, SW5130}
with Auto Headlamps

There is a 4-way switch inside your steering column which controls the hazard lights the blinkers. If this switch is faulty your example is one thing that can happen. If the problem worsens you could lose all exterior lighting except the headlights. I had this happen to me one time.

Change the hazard button.You gona lost the indicators.

When one side blinds faster than the other, the side than blinks faster means a light bulb burnt or not making contact. Are u sure the hazard light are the same with the blinkers

check the dealer but I believe there was a RE-CALL for this same problem