20 Most Recent 2008 Chevrolet Avalanche - Page 3 Questions & Answers

It could be the gauge bad but most likely the sending unit which is located inside the tank is the problem--Usually does not happen on vehicles this new but you know how it goes. Fuel tank if sending unit there has to be removed.Most mechanics will be able to test the fuel level indicator on the dash and my money would be the sending unit in the tank is bad.

whats the problem with your front diff

You probably have defective lock solenoids in the doors. They are all on the same fuse. If ANY of them work, the fuse is not blown.

Buy a Haynes manual for the vehicle ( most auto stores carry them). With this manual you can do nearly any repair on the vehicle, they give you step by step directions.

THEIR IS A DOOR WORKS ON SPRING WHEN YOU SET THE SELECTER FOR COLDIT SHOULD PULL CLOSE WHEN THE SPRING COME OFF IS DOESN'T ALLOW THE DOOR TO CLOSE TO DIRECT THE COLD AIR INTO THE VEHICLE.

the door lock actuators have most likely gone bad.

Check your owners manual. It should give you instructions on how to take it off

There is a bolt near the bottom of the battery holding it in.

usually the cause is from over heating.. unfortunatly the only remedy is to really watch your vehicles temp and keep the systems maintained.

Alternator has quit.

You can look around on the web for hours and not come up with anything or you can purchase a online tech manual subscription. www.Alldata.com is one. It cost about $25 for the first vehicle you register and last for a year. If you add another vehicle after that it will be cheaper. Also, there are discount codes online if you look around on line. Type in discount code for alldata. The manuals have everything you will need from A thru Z. They are like dealer manuals. Oh, if you go there to sign up go the the diy category.

It could be the power lock motor. You could have a short or bad wiring harness. Might just be a fuse that connects to both. But since you said it's only the driver side. When the power lock motor is bad it can trigger your alarm because they're wired together.

Hope that helps. Good luck.

I also have an '08 that had this problem you are talking about where the front part of the handle became loose when pulling on it. I ended up taking it to the dealer and they fixed it under warranty in about an hour or so

fuse