Hope someone can help me here. I've just treated myself to a 2005 (facelift) Vectra C 19 CDTI SRI 150 just yesterday and I love it already! There's is however a host of issues with it, all common as you like and I have researched the forum and solved them all.... Except this one! The fuel gauge is reading wrong, I filled it to the brim and the gauge only reads half. After 20 mins of constant driven I see the dash gauge slowly rise to full!? But now the range reckons I have 653 miles left remaining! Not even this beauty can do that surley!?
From what I can read it's the fuel sender unit? But where is it and is it easy to replace on the hatchback?
Thanks for all the help so far this forum has solved me so many issues already!