Hello, I am having starting problems with my Volvo 740 GL from 1998. The car cranks, it starts, but does not run for more than a second and then it dies. I have discovered that if I am fast and press the gas when the engine goes on it won't shut down. It runs well when it is started. When I have the problems with the starting I usually have to wait around 15 minutes before I try again. And then it usually starts. Sometimes it goes faster and sometimes slower.
Does anyone have any ideas what the error could be?
Thanks in advance, Magnus