Enclave — Lambda / GMT967 (2008–2017) → 2009 ✓ Factory-verified internal ⛭ GM factory document — 2009 buick enclave rpo code list, p.1.
Terraza — U-body / GMT201 (2005–2007) → 2007 ✓ Factory-verified internal ⛭ GM factory document — 2007 buick terraza rpo code list, p.1.