3.8L V6 buick dies when warm. A real Solution
So if your buick or GM 3.8L V6 series 2
engine shuts off after about 30 mins of
driving or running... It was my brand
new $90.00 mass airflow sensor. I
replaced my coil packs, ignition control
module, air intake temp sensor, coolant
temp sensor and my throttle motor
position sensor... It was my mass air
flow again. Unplug it and your car will
drive again. If not try the things I
replaced...