Mechanics

CHEVY CAR IDLE LOW AND CUT OFF

1992 Chevrolet Caprice

Engine Performance problem
1992 Chevy Caprice V8 All Wheel Drive Automatic

when I pull up at a light or stop sign my car idle down and cuts off will it be the oxygen sensor or fuel pump?
Avatar
Kinfolk4life74
March 2, 2010.




I question if either the pump or O2 sensor is causing it. Has the check engine light come on? Have you checked for vacuum leaks?

Let me know.

Joe
AD

Yes at first the check engine light was on but I had a test done on it and and it went off from time to time it will come on if im sitting in drive for a minute I have not had it checked for vacum leaks where can I locate the o2 sensor

Tiny
Kinfolk4life74
Mar 8, 2010.

AD