Tank Assembly problems of the 2006 Buick Rendezvous

The gas gauge on my 2006 Buick Rendezvous is very erratic. It shows 1/2 tank one minute, and can quickly drop to less than 1/4 of a tank. Basically, you can't trust it at all. I have read of similar problems with other gm suvs and ask that you add the Rendezvous to the list. Many people seem to have this problem.

Erratic gas gauge !!! any where between 1/2 and empty the gas gauge will read something different. Last week during my lunch the gas light came on. But, when I left work it read I had a 1/4 of tank. I decided to get gas anyway. Luckily I did. . . It took 16 gallons of gas. So it was actually empty. I would have run out of gas on my way home. I have taken my SUV to the dealership 5 times now and they still have mot corrected the problem. I have read on line there are so many other people out there with the same problem. Please do a recall and fix our vehicles before someone runs out of gas and gets hits on the side of the road.

Fuel gauge has been grossly inaccurate since about the fall of 2009. We are never sure if we are going to run out of gas and be stranded. My wife is an registered nurse who's worked nights and getting off at 2:00 a. M. And running out of gas on the freeway could potentially put her life in danger, not to mention having to look for gas in crime riddled neighborhoods. This has happened once already, where the gauge showed 1/4 tank but was in fact empty, and caused a stall. Fortunately this was during the daytime on a lightly traveled rural road although we are just waiting for it to happen in traffic on the freeway. Very dangerous. 2006 Buick Rendezvous cxl awd.