start van fuel gauge shoots to top 10sec. later drops to empty and van drives normal great throttle resonse ???? how much gas do I have????
Oldsmobile Q&AAsk Your Question
2002 Oldsmobile Silhouette Question: fuel gauge issue
Answer #1Tree monkey February 18, 2014, 20:08Rookie
The problem your having has to do with the fuel pump. The only reason I know why is because my wife's silhouette did the same thing. I replaced it and then examined the old one, some of the connection points weren't making a good connection. The new pump comes with a wiring harness which replaces the old one.Hope this helps