2005 Buick Rainier Service and Repair Manual

This factory service and repair manual for the 2005 Buick Rainier covers a 4-door sport utility that gave the buyer a choice under the hood. Pick the 4.2L inline-six with its twin overhead cams, or step up to the overhead-valve 5.3L V8; both are naturally aspirated and burn gasoline. CXL and CXL Plus are the two trims listed for the year. For each engine you get procedures, specifications and torque values, plus diagnostics and wiring diagrams for the fuel system, cooling, transmission and electrical system.

Engines covered

• 4.2L inline-six (256 cu in) — DOHC, naturally aspirated, gasoline
• 5.3L V8 (325 cu in) — OHV, naturally aspirated, gasoline

Body styles covered

• 4-door sport utility

Trims covered

• CXL
• CXL Plus

Known issues on the 2005 Rainier. One recall appears on the federal record for the 2005 Rainier. It covered certain 2005 Rainier vehicles, 17,815 in total, whose windshield adhesive may not have bonded to the body at some points while it cured, so the glass might not stay in place during a crash; dealers replaced the windshield. The 2005 Rainier drew 103 owner complaints. The largest clusters were the electrical system (38) and the gasoline fuel system (20), with exterior lighting at 15. Of those complaints, 6 reported a crash, 3 a fire and 3 an injury. The fuel system and electrical system diagnostics, wiring diagrams and specifications cover the areas owners raised most.