Oldsmobile/Buick Repair: fuel and running, torque converter clutch, vacuum leaks

Question
van ols. 94 shillotte  (sorry about spelling, I am the mother of the owner and have had several glasses of wine.)....  will start but will not run... no matter if you put in gear or running. can u help. have replaced the crank sensor and modulae unit.


Answer
Hi Connie,
I don't know exactly what the problem is, but I would probably check the fuel pressure...possibly replace the filter.
There is a chance the torque converter clutch is engaged, but there isn't enough info to tell.
Vacuum leaks are another possibility, including a dirty EGR valve...clean it, don't replace it.
Van