All the O2 sensors are they OEM? Have them check the fuel trimmings this will tell what the O2 sensors are doing. They all mulfunctioning.
Am beginning to think! Reflashing it.[/Quote:b611ad2a20]
FLASH reprogramming allows you to fix known OEM
driveability problems for a specific application by
electronically updating the codes. Sometimes
a minor adjustment to the software can
improve engine performance.
Tuesday, July 24th, 2007 AT 12:34 AM