1992 Pontiac Bonneville oxygen sensor?

1992 PONTIAC BONNEVILLE
Avatar
CUZZS
  • MEMBER
  • 1 POST
Engine Performance problem
1992 Pontiac Bonneville 6 cyl Two Wheel Drive Automatic

when you push down on the gas it sounds like its not really getting gas like its bogging out and wont accelerate- how does it sound if the oxygen sensor is bad or the o2 sensor? are these the same? i was told it was a sensor and i chaNGEd the mass air sensor and it still is not fiixed. how can you tell if its the o sensor? or what it is?
Apr 11, 2010 at 8:04 PM
Advertisement
Avatar
RASMATAZ
  • CERTIFIED EXPERT
  • 75,992 POSTS
Could be the O2 sensor/s I suggest you check and test the TPS and MAP sensor to include the fuel pressure.
Apr 12, 2010 at 1:00 AM