Available for 2001+ Duramax Models Only Via this process you can submit your completed VIN and we will Email you a build sheet. It will list all options available on your vehicle from the factory. From Paint codes, Suspension codes, Interior codes, Engine information, etc. Below is a list of some Information that is available to you via this process (Will vary by model). Model designator: Build Date: Year: Major Division: Division: Model: Series code: Bodystyle code: Book: Catalog Code: RATIO: SECONDARY COLOR: PRIMARY COLOR: TRIM COMBINATION: TRIM COMBINATION: TRIM COMBINATION: SEAT: RESTRAINT SYSTEM: SEAT: PROPSHAFT / PROPELLER SHAFT: HVAC SYSTEM / INTERIOR HEATER: PLANT CODE: PACKAGE/SALES PACKAGE: MIRROR O/S: WHEELBASE: PROPSHAFT / PROPELLER SHAFT: SUSPENSION ATTACH: REINFORCEMENT: SUSPENSION FRONT: SALES PROCESSING: AXLE FRONT: AXLE POSITRACTION: SUSPENSION REAR: STABILIZER SHAFT FRONT: GVW RATING: AXLE REAR: JOINT MAIN: CRUISE CONTROL: HEATER ENGINE AND ENGINE RELATED PARTS: GENERATOR: ENGINE CONTROL: ENGINE: (ENGINE) POWER OPTION: POWER TAKE OFF: TRANSMISSION: PILOT SHAFT: STEERING COLUMN: EXHAUST SYSTEM: EMISSION SYSTEM: FUEL TANK: ANGLE: ENGINE CONTROL: WHEEL: WHEEL: TIRE TREAD FRONT: TIRE BRAND FRONT: TIRE TREAD REAR: TIRE BRAND REAR: SHOCK ABSORBERS: FRAME: BATTERY: TIRE SELECT FRONT: TIRE SELECT REAR: RADIO: HOOK, TOW: VEHICLE APPLICATION: OWNERS MANUAL: VEHICLE APPLICATION: CERTIFICATION: MARKET BRAND: TIRE FRONT: EMISSION SYSTEM: TIRE REAR: ATTACHMENT: PACKAGE/SALES PACKAGE: COLOR COMBINATION: