2005 Buick Terraza Service and Repair Manual

This factory service and repair manual for the 2005 Buick Terraza covers the 4-door mini passenger van in its CX and CXL trims. The Terraza lists one engine for 2005, a 3.5L V6 of 213 cubic inches with overhead valves, naturally aspirated and running on gasoline. Procedures, specifications and torque values address that V6 and the transaxle, and diagnostics with wiring diagrams follow the electrical system, while brakes, steering, suspension and body are treated with their own service data.

Engines covered

• 3.5L V6 (213 cu in) — OHV, naturally aspirated, gasoline

Body styles covered

• 4-door mini passenger van

Trims covered

• CX
• CXL

Known issues on the 2005 Terraza. The federal record shows 1 recall for the 2005 Terraza. It covered certain 2005 Terraza vans, 14,600 in total, whose rear caliper parking brake levers could slip, so the van might not hold on a steep grade in neutral with the parking brake set; owners could also notice drag and noise from the rear. Dealers inspected the rear calipers and replaced any that slipped. The 2005 Terraza has 120 owner complaints, led by the electrical system (37), stability control (22) and latches, locks and linkages (16). Among them, 5 complaints reported a crash, 1 a fire and 4 an injury. Brake procedures and electrical system diagnostics apply here.