[Boost or bust]

Originally Posted by GodzillaKenny

I pulled over straight away and had it flat bedded to the dealer. It is being done under warranty. But I'm worried that if it fails again after the 3 year warranty (or is it 5 years) is over this will likely cost thousands. btw why does replacing an oil pump so expensive and time consuming? Any pics would be great on the ZL1 oil pump replacement procedure.

Good luck. I sold mine. Dead pump, 3 weeks for dealer to repair. Others are having multiple failed pumps. GM wont say what is going on. They suck. Never gonna buy anotner GM product, after three cars from them were lemons.