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!
Synthetic engine oil LIQUI MOLY Molygen New Generation 5W-30, 1 l, 1 kg, 1 piece
26 Review
Copper Anti-Seize Stick by Loctite - 20-Gram Size
8 Review
π Permatex 20353 Ultra Disc Brake Caliper Lube, 2 oz. β Advanced Lubrication for Optimal Brake Performance
9 Review
10 Pack of π΄ Lucas Oil Red N Tacky Grease
18 Review