My 01 gt cranks and runs great. Sometimes whether after a 3 mile drive or 150 mile drive it cranks long before starting. It is not slow cranking but normal. It does this only sometimes. What could this be
Usually a fuel issue. Check or replace the fuel filter if you haven't done that recently. You might try to clean the fuel system as well. A good fuel system cleaner or several fill-ups at a better gas station (Exxon, Chevron, Shell). They have additives to clean injectors and fuel lines as well Give it a week or two and see if that helps.