Won't start Saturdays. Drive 4 blocks on Tue and Thu,60 miles on Sun,4 miles Sat

have the fuel pressure checked. sounds like a pump failure. Roy

It could be something simple like a bad eec relay. Is the check engine light on with key on, if it's the ecc relay is okay. Check the fuel pump relay in the fuse relay box...that can go back...Or if you slamp your door very hard , it can trip the inertia switch which cuts off fuel to the fuel pump. It can also be the fuel pump module relay not working and ultimately the fuel pump and or wiring / ecm issues, worst case. You might need professional service. Please visit our website at brakeplusinc.com