Buick Terraza

The Terraza retailed at US$28,110 in 2005 (equivalent to $46,339 in 2025),^[1] and debuted with one engine, a 3.5 L High Value V6 generating 200 hp (149 kW) and 220 lb·ft (298 N·m) of torque. For 2006, a 3.9 L LZ9 V6, with 240 hp (179 kW) and 240 lb·ft (332 Nm) torque became available; the 3.5 L engine was discontinued a year later. The Terraza offered leather seats and faux wood trim on the steering wheel, instrument panel, and gear shift knob.

Borrowing a design feature from the Rendezvous, all 2005–2006 Terraza models featured an independent short-and-long-arm rear suspension with aluminum crossmember and control arms, regardless of drivetrain. The independent rear suspension was replaced with a beam axle for 2007.

The 2007 Terraza equipped with side airbags scored a "good" in the frontal offset and an "acceptable" in the side impact Insurance Institute for Highway Safety (IIHS) crash tests.^[2]

• 2005: Buick introduces the Terraza, its first minivan for the North American market. The Terraza was available in two trim lines: entry-level CX and top-of-the-line CXL; both trims were available in front-wheel drive or all-wheel drive.
• 2006: The 3.5 L V6 could also be upgraded to a 3.9 L (in FWD only) LZ9 V6 engine. Second-row seat-mounted side airbags became an option, and the wheels featured six lug nuts instead of five.
• 2007: The Terraza's last year, and all-wheel-drive models were dropped. The 3.9 L V6 was the only engine offered; however, it was available with a flex-fuel option. More standard features were offered on the new CX Plus model, which slotted between the CX and CXL. The independent rear suspension was replaced with a beam axle. The last Terraza was assembled on June 1, 2007,^[3] and the Terraza was removed from Buick's website on October 5, 2007.^{[citation needed]}

• Buick GL8 – A Chinese-exclusive minivan, whose first generation served as the basis for the Terraza.