我刚查了dealer给我的文件。Warranty 包：engine,transmission, driving assembly

Warranty cover: engine, transmission, driving assembly, Powertrain electronics, suspension, steering, fuel system, brake,air conditioning and heating, electrical, cooling system, interior electronics, convenience assessor is, vehicle hardware, occupant restraint, occupant protection. 在这些项下面还有很多分项。

Warranty DO NOT cover: 

Accessary driving belt, hose, radiator cap, tube and damps

Antenna mast and mirrors

Audio speakers and wire

Body, body panels, body fastener, classis fram, and bumper

Brake drum,rotor,pad, nod lining

Bright metal, trim, upholstery, carpet, insulation and paint

Covertible top

Exhaust system and catalytic converter

Filter

Fuses and fusible links

Glass

Jack and tool kit

Manual transmission clutch disc, pressure plate

PCV value, oil separator, and fuel vapor canister

Spark plug, plug wire and glow plug

Starting, lighting, SLI battery

Tires, wheels, wheel cover

Windshield wiper rubber inserts

dealer 说基本都是maintenance的项目不包括。我的朋友买的warranty 说是自己掏part fee ，dealer不收人工费。我一再确认，我的dealer 说我什么都不用付。如果搬家了，去其他dealer修车，自己付$200。