Today, I finally got my Z-06 Commemorative Edition with only 4000 miles!!!
It is flawless, but I noticed that that the gas gauge did not seem accurate, it showed 2/5 tank of gas, yet the gas computer said range of 33 miles....I put $40 worth of gas in it, and it said range of 56 miles....I kept hitting reset, the numbers would not change, then a few minutes later, it changed by itself to what seemed like a resonable 213 miles.
I dont know if it is the sending unit, because the gauge seemed to work right, just not the range meter.
I took it to 2 different Chevy dealers for advice, one looked up history, and said that no recalls were performed for a gas tank leak recall, and if they did that service, I could pay for the price of the sending units at the same time, and maybe it would cover the problem.
This is a 12 hour labor service....I dont want my new car torn apart to get to the sending units if if could be something else....So far I dont smell gas, per advice of the recall to be effective.
I know this is probably an old topic, but Im a newbie. I did a search on this site, and I could only find someone recommending Techron which I dont know what that is, and if it will solve my problem....Any ideas?