In a GM 4x4 like my 1999 Tahoe, blue fluid gets into the friction transfer case. I bought 3 liters and drained what spilled from the drain hole within an hour. I was only able to return 2 liters so you may only need 2. Good price so don't mind having a spare liter. This is now the color code for my liquids. Blue = Transfer Case, Red = Transmission, Green = Antifreeze, Yellow = Engine Oil, Clear = Power Steering Oil.
Optimized BlueDevil Power Steering Leak Stopper
9 Review
Genuine Honda Fluid 08206-9002 Power Steering Fluid - Superior Performance in a Convenient 12 oz. Bottle
8 Review
π§ Niteo Motor Medic M2714H/6 Power Steering Fluid for Honda and Acura - 12 oz., with Stop Leak & Conditioner
6 Review
π§ TRIAX Powerfluid 450: Lifetime Fill Power Steering Fluid, CHF 11S, CHF 202, CHF 7.1 for European Cars | OEM Grade | Hydro-Pneumatic Suspension (1 Quart)
7 Review