We are still working to obtain content for your car, however the video above is believed to have similar characteristics as your car.
Daytime running lights, sometimes referred to as DRLs or DTRs, are lights that switch on automatically when your 2009 Chevrolet Avalanche is turned on and in drive. Since the daytime running lights are on whenever you are driving your Avalanche, they are often the first bulbs to burn out. The video above shows you how to change the daytime running lights in your 2009 Avalanche. These bulbs grow dimmer by over 20% over time, therefore we recommend changing both bulbs on your Avalanche at the same time, even if only one bulb is burnt out - this will allow both DRL bulbs to have the same intensity and prevent the old DRL bulb from appearing dimmer than the new one.
When you change the daytime running light on your Avalanche, it is important not touch the glass part of the bulb with your fingers because the oil from your fingertips will cause that part of the bulb to burn hotter, which significantly shortens the life of the bulb. Some studies indicate that driving with your lights on can reduce accidents by 18 - 34%, driving with your DRLs or headlights on the day can reduce your chance of getting in an accident.
Coolant hoses wear out over time and need to be replaced - check 'em early and often2009 Chevrolet Avalanche LT 6.0L V8
White light when you back up - yup, they burn out and you can replace them with bright LEDs2009 Chevrolet Avalanche LT 6.0L V8
Power steering fluid is easy to check and many people (mechanics included) often forget about - learn how here2009 Chevrolet Avalanche LT 6.0L V8
One of the easiest fluids to top off - learn how to open the hood and where the reservoir is on your car2009 Chevrolet Avalanche LT 6.0L V8
If your brake fluid is a little low, learn how to add some here. Ignoring a low level leads to big problems2009 Chevrolet Avalanche LT 6.0L V8
Learning how to jump your car before you need to is an excellent idea2009 Chevrolet Avalanche LT 6.0L V8