What's up all. I have a 09 SS/TC with 33K miles. Got it 2 wks ago. I am noticing the gas gauge moving considerably while driving. For instance, this morning I started it up and it was at 1/2 tank. I was driving my daughter to school and I watched it drop an 1/8 of a tank. I do not drive it hard or fast acceleration. Any body else notice this?

Thanks, Cristo

 

I've noticed it in my last cobalt and this one as well. Happens to me all the time. Either it would go down or up an 8th.

 

Fuel gauge is approximate. It also greatly depends on the angle your car is sitting/running.