We have a 1999 SAAB 93 Cabriolet with just over 100,000 miles and generally drive like new. Suddenly whilst starting, the engine turns over but just won't fire up. There is electrical power, it seems no fuel is reaching the engine. Could it be the fuel pump or the alternator? These are hard to reach as the fuel pump is attached to the fuel tank. What other reasons could cause this, the car drives perfectly until this happened. I will need to get the car diagnosed.