I have a really bad smell come from my front tire area...bad sound when I am driving and stopping car then the smell apears, what could this be?

SOURCE: roaring sound comming from front of car

The deeper or bolder the tread cut will cause more 'road noise'. The only solution would be to replace tires with manufature recommended tread design. You could also increase insulation under your carpetting or spray on "body insulation" on firewall to dampen the sound.

SOURCE: struts were replaced but there is still squeaking in front

possible sway bar links, strut bearing plates (they sit on top of the strut), ball joints, tie rod ends. If the you can make it squeek by pushing up and down on the front, have someone do this while trying to narrow where the noise is coming from.

SOURCE: is it safe to drive car if brakes caught fire - still has lining!

I would suggest that you adjust your rear brakes. Most likely you have drum brakes in the rear. When the rear brakes are out of adjustment (caused by not using "e-brake" when you park the car. The "e-brake" when applied keeps the rear brakes adjusted with a self adjusting mechanism.) the front brakes have to do ALL of the work to stop the car. In this case going down a steep grade for a long time simply overheated the front brakes. When the front brake pads overheat they get "glazed" and don't want to work anymore. Most likely reason for brake pedal going to the floor is the brake fluid was boiling. Hope this helps. Good luck.

SOURCE: when i drive my car it sounds like there is a

Squeeking sounds when the brake pads is almost totaly worn out. This is a factory desirng as a warning device. have the brake pads replaced @ the same time have the the other abnormal sound checked.

SOURCE: 2008 siverado. Front-end humming. Sounds like

it is your wheel bearing. the bearing is a sealed unit so you replace the hub assembly. remove wheel,caliper,brake rotor.if it is 4x4 loosen axle nut. there are three 15mm bolts on back side of spindle remove these and slide hub out replace with new one. most hubs come with new wheel speed sensor so remove harness from connectors or if no new one remove the screw holding it in place to hub and slide out.