josua
Seasoned Member
My last post was about #2 fuel tank. Reason I needed to know was the fuel gauge was at 3/4 full all the time {recent development). Tech II said there's a problem with #2 fuel sensor. Read the posts about Teckron additive. Figured I'd try that first. Put the big bottle in and ran the car around a few times, no luck, still 3/4 full. Decided I had to bite the bullet. Go to the caddy dealer to get their opinion and let them scan the car. They used a newer scanner and couldn't get any info (couldn't access the ECM). He said to come back when their main techie was there. Another five days wait. Show up and he's not there. Figured oh well, talked to the service mngr about changing the pump and sensor. I told him I could get the two parts and would let him know when I got them. I filled the tank before I got home and it sat in the garage for 2 days. I hadn't ordered the parts yet. Go to the garage and started the car and the guage went to full!!!. I've taken the car to work twice and the guage is working like it should. Moral of the story is, if you have this problem, don't jump the gun and have the parts changed (couple grand or more). Dump the big bottle in and give it a while. Hopefully you'll get lucky like I did. Can't imagine spending that much when it could have cost about $20. Okay, I'm done flapping my jaws. Stay safe.