1991 Buick Park Avenue Q&A
1991 Buick Park Avenue Question: I am trying to located the Mass Air Flow Sensor in my vehicle.
My car has slow acceleration it take about 100 feet then picks up speed as normal and i have a check engine light on. I have had many new parts replaced in this car including COMPETE brake syster water pump Crank shaft sensor Serpintine belt AC By pass pulley Break booster battery new computer master cyclinder idel air control value hub assy tie rods needless to say this will be my ;last repair i am hoping im right and it it the Mass Air Flow sensor whats your opions, Sometime when i start it it runs fine until the hceck engine light kicks in and then its back to slow acceleration...please help - kbuddy77
the mass air flow is in the air intake boot between air filter and throttle body. good luck seems you have thrown alot of parts at this csr - globalhelper