car started to burn 4 quarts of oil, every 300 miles, engine quits occasionaly, at stop sign. Then restarts ok. Have changed the following. All new. 2 front oxgen sensors, new valve, with rubber flap in intake manafold, cleaned the maf valve. New plugs wires,
it runs and starts great. Idles at right rpm. Had a code engine rich, then changed oxgen sensors.
we cant figure out what to do to get the oil consumption back to 1 qt. Every 3000 miles like it was before pulled heads. , Why it stalls and quits at stop signs, cold or hot.
and gas milage was 25 to 27 on highway, now 17 to 20
thank you \
have the same problem?
Thursday, August 27th, 2009 AT 1:19 PM