hello guys: this pick up has lack of power. i hoked up my genisys and i found cyls. #2 and #4 with misfires (sometimes no. 1). there are no codes, however, i see these misfires in these specifics cylinders. what i´ve seen also, is that the oxygen sensor 1 in b...

FIX posted 9/11/2002

iATN Members:
Login to view full TechHelp request
Auto Repair Pros:
Join iATN to read this TechHelp request
Vehicle Owners:
Find a nearby iATN member to repair your vehicle