I'm hoping someone could explain why the temp gauge light continues to flash
(as it should when you first crank the engine, but then goes away), inspite
of the needle maximizing upto the middle after even an extended drive. I
have had this problem now for years and never once has the engine
overheated. About a year ago I had coolant and sensor in the cap on the
bottle changed (at the dealer). This did not help.

I'm in the process of selling this van and want to give the prospective
buyer a logical explanation.

Thanks
K.Goheer