Secondary Air Injection Manifold/Pipe Replacement - Bank 1. GMC Truck Yukon XL

For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 2001 🢒 Yukon XL - 4WD 🢒 Engine 🢒 Engine Controls - 8.1L 🢒 Secondary Air Injection Manifold/Pipe Replacement - Bank 1

Remove the AIR manifold/pipe and check valve assembly. Refer to Secondary Air Injection Check Valve Replacement - Bank 1 .

Install the AIR manifold/pipe and check valve assembly. Refer to Secondary Air Injection Check Valve Replacement - Bank 1 .