Customer concern of no oil pressure on cold start. It will scream on the dash to turn engine off. After a couple of cranks, it will build pressure and operate normally. Customer has tried changing the oil twice using AC Delco filter and oil. Oil pressure s...

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