I have no idea what the GM dealer threw at my Hummer during a flush a few years ago, but I'm guessing they weren't AC Delco products. It seems like the boost systems on this GMT800 need the right fluid to work well. At least it suits me. Skip this fancy stuff and get OEM specs in this case!
π§ Permatex 80071 Anti-Seize Lubricant - Enhance Engine Optimization with this Bottle
8 Review
Multipurpose grease 420 ML With nozzle
9 Review
πͺ Powerful Liquid Wrench L116 Penetrating Oil - 16 oz.: Superior lubricant for efficient maintenance and repairs
8 Review
π Permatex 20353 Ultra Disc Brake Caliper Lube, 2 oz. β Advanced Lubrication for Optimal Brake Performance
9 Review