× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: GM dexos oil. High mileage engine question
Posted to Technical Theory Forum on 8/22/2020 1 Reply

Dexos 1 (Properly rated, not "recommended") is darned good oil. It's not for every car obviously, because other cars don't need what Dexos 1 was designed for, and they do need what Dexos 1 wasn't designed for. Your engine wants Dexos 1. It's that easy.

As fa... Login to read more.

1 Replies Received (View Replies)