通用GVDP英文5版.ppt

GVDPv5 0UpdateDonSmith 22MAY06 ThisdocumentisforinternalGMuseonly NottobeduplicatedordisclosedoutsideGMwithoutapprovalofDonSmith586 986 1983 GVDPPostDSIv5 0Released06April06 formoreinformationgoto gvdp asiapacific index html GVDPPre VPIProcessDocumentationv1 0Released06MAR06 formoreinformationgoto GVDPPre VPI GVDPversion5 0 Outline Pre VPIandPost VPIGlobalGVDP5 0BackgroundHighlevelframeworkProcessAgreementsProcessAgreementdetail 5 0contentProgramFrameworkArchitecture ProgramWorkStructureGVDP5 0Assumptions EnablersProcessDocumentation Pre VPIandPostDSIGVDP pre VPIGVDP bolts on tothebeginningoftherestoftheGVDPforindividualprogramsandsuppliesneededdeliverablesatDSI ProgramDevelopment ArchitectureFraming ArchitectureEngineering ArchitectureRefinement ProgramFraming ArchitectureDevelopment PortfolioPlanDevelopment ProgramExecution CurrentArch VPI VDR SORP PFI AFI toensurequalityexecution ASSI AA DSI AC ArchitectureFramingInitiated ArchitectureStatementofStrategicIntent ProgramFramingInitiation ArchitectureApproval DocumentofStrategicIntent ArchitectureConfirmation VehicleProgramInitation VerifiedDataRelease StartOfRegularProduction Whatispre VPIGVDP pre VPIGVDPisGM sintegrationofarchitecturedevelopmentandprogramdevelopment pre VPIGVPD IsGlobalIsadocumentedprocessAccommodatesmulti marketarchitecturaldevelopmentsimilartoGlobalEpsilonAccommodatesthenewlydefinedGlobalPortfolioProcessProvidestimingguidanceforarchitectureandprogramdevelopment startandendpoints Definesrequireddecisionpointsandapprovalforums governance Pre VPIGVDPOverview ArchitecturalApproval DocumentofStrategicIntent ArchitectureStatementofStrategicIntent VehicleProgramInitiation PFI Yes No Arch FramingInitiation AFI VPI 1mth Arch Mods ProgramFramingInitiation PortfolioDevelopment ProgramFraming ArchitectureFraming Engineering Execution ArchitectureRefinement ProgramDevelopment 5 6Mo 6 7Mo 6 7Mo 6Mo 6Mo Ongoing ASSI AA AC DSI ArchitecturalConfirmation PFI VPI 1mth ProgramFraming ProgramDevelopment 5 6Mo 6 7Mo DSI LeadProgram e g Vectra DerivativeProgram s e g GMX353 GMX354 NoArchitectureModifications outsideofbandwidth e g GMX211 GMX272 GMX386 New ModifiedArchitecture e g Epsilon Gamma Delta AFI AC KeyProgramDeliverables ArchitectureFraming Engineering Execution ArchitectureRefinement AFI GlobalMarket Arch RequirementsBandwidthofphysicaldimensions proportionsArch BoundaryConditions MaterialCost Investment BodyStylesMainstreamArchitectureConfiguration PackagingLoadpathStrategyKeyArchitecturalBOMRowsSelectedBaselinePowertrainPlan Engine Trans Families DriveTypes ProportionalModel s SourcingStrategyManufacturingStrategy VirtualPerformanceAssessmentVirtualPackageAssessmentUnderbody3DMathModelGlobalADVPlanAllowableCostsSORDevelopmentSourcingActivities ASSI AA AC ArchitectureImperativesArchitectureCostStatusVirtualArchitectureAssessmentProportions IntegratedPackagingSystems ComponentConceptSolutionsProportionalModelEarlySupplierInvolvementManufacturingConcept Capabilityofarch bandwidthsdefined ArchitectureCapabilityconfirmedvirtually Architecturesolutiondefined InitialParticipatingRegionsandProgramsInitialEngineeringRequirementsRegulatoryPerformanceEtc Initialarch objectivesidentified ProgramFraming ThepurposeofProgramFraming DevelopcommonprogramvisionandobjectiveswithLeadershipTranslatecustomerandcorporaterequirementsintotechnicalrequirementsUnderstandtheengineeringsolutionswithintheexistingarchitectureModificationsasrequiredwithinexistingbandwidthsDevelopthecompatibleboundaryconditionscapturedintheDSI ProgramPlanning ArchitectureAdaptation ProgramFraming PortfolioDevelopment TargetExplorationWorkshop ProgramFramingKickoff DocumentofStrategicIntent ProgramFramingComplete ProgramDefinitionComplete Ongoing ProgramFramingInitiation PFI DD DSIDirection GVDP PFC PDC 5 6months DSI Approves kick off ofprogramDSIdevelopmentConfirmsPFIinputs BigIdea andStrategicRoleinPortfolioArchitectureProgramscopeandtimelineBodyStyleandBrandAssumptionsPotentialPowertrainFamiliesandDriveConfigurationsInitialcapitalandengineeringWorkloadassumptionsPrimaryRegion s ofsalePotentialissuesAuthorizesresources CorePET RegionalAVDLTorGPDC ifrequired DSIPrep ProgramFraming ProgramFramingKickoff DocumentofStrategicIntent ProgramFramingComplete ProgramFraming ProgramDefinitionComplete Ongoing ProgramFramingInitiated PFI DSIDirection PFC PDC DD TargetExplorationWorkshop GVDP 5 6months DSI PortfolioDevelopment CreateandassessprogramalternativesDeveloporganizationalalignmentconcerningscope vision andkeyobjectives keywins priceofentryitems EstablishprogramtargetsandboundaryconditionsProgrampositioningPreliminaryContent includingpowertain keytechnologies FinancialBoundaryConditionsDesignenablersManufacturingfootprintDevelop verifyhighlevelengineeringsolutionsthatwillmeetexistingBillofArchitecture BOA DSIPrep GlobalPortfolioPlanning GlobalVDP5 0Background ProductdevelopmentleadershipdirectiontoshortentimebetweenVPIandSORPReductionbasedonGELTledstudiesofGMDATandToyotaleadtimeadvantages Studyconcluded GM sglobalVDPleadtimeslagToyota sbyseveralmonthsToyota senablers decoupleddevelopment overlappingfunctionalworkandfastfunctionalprocessesDSItoSORPadvantageofabout4monthsGMDATLeanVDPfasterforin countryproductsActualGVDP5 0reductionis15weeks 37 20to33 20 forNewandMajorvehicleprograms Reductionmovessinglethememath15weeksclosertothemarket GVDP5 0wasreleasedforprogramswithaDocumentofStrategicIntent DSI onorafterJune1 2006 andforselectprogramsearlierExisting4 1programswillnotbeupdatedto5 0logicortiming AdditionalstudiesarebeingconductedtodevelopshortertemplatesforderivativeprogramsGVDPPre VPIReleasedforuseon06MAR06createsdeliverablesimportanttoexecutingGVDP5 0 GVDP5 0ReleaseAnnouncement 07April06 All FollowinganinitiativesanctionedbytheGlobalProductDevelopmentCouncil GPDC GlobalEngineeringLeadershipTeam GELT andGlobalJointEngineeringandManufacturingStaff GJEMS toshortenproductdevelopmentleadtime wearepleasedtoannouncethereleaseoftheGlobalVehicleDevelopmentProcess GVDP 5 0 ThisreleaseimprovesVPI SORPtiming fornewandmajorprograms from37monthsto33months andmovesstyling15weeksclosertomarketintroduction GVDP5 0isdirectedatprogramswithDocumentofStrategicIntent DSI datesafterJune1 2006 andseveralselect slightlyearlier programswherepartialimplementationwilloccur Regards RickSpinaExecutiveDirectorGlobalProgramManagement GVDP5 0Framework 33 20 ThemeDevelopment IDR VDR 112 DesignARM Sourcing SOR B CT ProcureParts FG CVDesignSolution FG SVDesignSolution Process Formability Construct VerifyDies B CT ProcureParts IVDesignSolution FG DTA 163 AD 155 DesignDies MVBs MVBns PPV DesignBodyShopTools Construct VerifyBodyShopTools 15 PedProMule Mules VPI SORP15weekreductionfromGVDP4 1 148 STD DSI SORPOverallleadtimeiswithin6weeksofToyota Functionalprocesseshavebeenadjusted added orrefined Styling SurfacingMulesSourcingDiesandBodyshopToolingPedestrianProtectionPPAPEnd of LineTestIterativeMatchingEtc DSI 181 IDR VDR 112 DesignARM Sourcing SOR B CT ProcureParts DesignANRM Sourcing SOR B CT ProcureParts ThemeDevelopment FG CVDesignSolution FG DesignSolution IVDesignSolution FG SVDesignSolution Process Formability DesignDies Construction VerifyDies B CT ProcureParts FG SF 116 PSD 121 GVDP4 1Framework 37 20 MVBs MVBns PVV DesignBodyShopTools Construction VerifyBodyShopTools Styling Mules IV EngineeringDesign Manufacturing Launch Toshowhowtimewasremovedfor5 0 let sbuildtheframeworkstartingwith4 1 DSI 166 IDR VDR 112 ThemeDevelopment FG CVDesignSolution FG SVDesignSolution Process Formability DesignDies Construction VerifyDies B CT ProcureParts BuildOne MVBs MVBns PPV Construction VerifyBodyShopTools DesignBodyShopTools Styling Mules IV EngineeringDesign Manufacturing Launch Enabledby Increasedsketchworkdonepre DSIReviseddefinitionofIDRrequirementsEarliersourcingofDC12componentsRevisedDFPschedule STD 148 IDR VDR FG CVDesignSolution FG SVDesignSolution Process Formability DesignDies Construction VerifyDies B CT ProcureParts BuildTwo MVBs MVBns PPV Construction VerifyBodyShopTools DesignBodyShopTools Styling Mules IV EngineeringDesign Manufacturing Launch DTA 163 AD 155 ThemeDevelopment STD 148 IDR VDR Design Sourcing SOR B CT ProcureParts FG CVDesignSolution FG SVDesignSolution Process Formability DesignDies Construction VerifyDies B CT ProcureParts BuildThree MVBs MVBns PPV Construction VerifyBodyShopTools DesignBodyShopTools VPI Styling Mules IV EngineeringDesign Manufacturing Launch 4 1 DTA 163 AD 155 112 ThemeDevelopment STD 148 IDR VDR Design Sourcing SOR B CT ProcureParts FG CVDesignSolution FG SVDesignSolution Process Formability DesignDies Construction VerifyDies B CT ProcureParts BuildFour MVBs MVBns PPV DesignBodyShopTools Construction VerifyBodyShopTools OverlapofMEActivitieswithengineeringdesign Styling Mules IV EngineeringDesign Manufacturing Launch MustadheretoIDRdataapproximately1mmtoVDRorasrestrictedbytheRed BlueProcess DTA 163 AD 155 112 ThemeDevelopment STD 148 KeyGVDP5 0ProcessAgreements GVDP5 0AssumptionsandEnablers link GVDP5 0ModificationRestrictions link LeadTimeReductionChangesLengtheningofDSI VPIProcessStyling SurfacingProcessChangeMuleStreamPull AheadRelativetoVPIOverlappingofMEactivitieswithEngineeringDesignProcessAdditions Refinements ClarificationsPPAPProcessEndofLineTestingPedProIterativeMatchingPQRRProcessAdditionalChanges LengtheningofDSI VPIProcess Currently22weeks DSI 172 Theme Alternatives DevelopSingleThemeAlternatives DSI 181 AD 166 DTA 172 Theme Alternatives DevelopSingleTheme 4 2 GVDP4 1 GVDP5 0 4additionalweekstodevelopthemes2additionalweeksforengineeringassessmentofclinicinput notDesigndriven VPI 144 SingleTheme DevelopTheme DSI DocumentofStrategicIntentSTD SingleThemeDirectionDTA DesignThemeAlternativesVPI VehicleProgramInitiationAD AlternativesDevelopment Added6weeks LengtheningofDSI VPIProcess GVDP5 0 Whathaschanged 4weeksaddedbetweenDTAandtheSTD2weeksaddedbetweenSTDandVPIWhyhasitchanged 4weeks enablesamorerobustdesign styling processbyallowingadditionaltimetocreateandoptimizemultiplethemestoagivensetofarchitecturalcriteriawithincreasedfidelityofthedesignsurfaces 2weeks forengineeringassessmentofthesinglethemedecisionoutcomeandtoallowformanagementreviews EngineeringandProgramManagementDriven WhatdoesthismeantoProgramTeams ClinicpropertieswillhavethebenefitofamorerobustandcomprehensivethemedevelopmentprocessHigherfidelitythemeatSingleThemeDirectionAdditionaltimetocompletebusinesscaseandCharterdocumentatVPIAdditionaltimeformanagementreviews DSI 172 Theme Alternatives DevelopSingleThemeAlternatives Added6weeks 4 2 VPI 144 SingleTheme DSI DocumentofStrategicIntentSTD SingleThemeDirectionDTA DesignThemeAlternativesVPI VehicleProgramInitiationAD AlternativesDevelopment Styling SurfacingProcessChange IDR VDR Interior Uppers Doors Fenders QuarterPanels Hood Decklid Fascias Lamps Grilles Moldings 113 105 88 121 113 101 119 117 117 115 110 106 106 102 97 98 98 98 GVDP4 1 IDR VDR GVDP5 0 116 106 90 Interior 116 106 96 Metal 116 106 94 Fascias Lamps Grilles Moldings DSI 172 Theme Alternatives DevelopSingleThemeAlternatives Theme Alternatives DevelopSingleTheme STD SingleThemeDirectionDSO DesignSignOfffSTD MD SingleThemeDirectionMathDataSF StylingFreezeDTA DesignThemeAlternativesVPI VehiclePrograminitiationPSD PreliminaryStylingDataIDR InitialDataReleaseAD AlternativesDevelopmentESO EngineeringSignOffCSO ContactSignoffVDR VerifiedDataRelease TA 115 Styling SurfacingProcessChange Whathaschanged Themedevelopmenthasbeenreducedby16weeks STDtoSF Singlethememathisnow15weeksclosertothemarketIDR VDRactivitiesconsolidated 6to3 andmovedtosingleIDRTimebetweenDSOandSFreducedby8weeksPreliminaryStylingData PSD ThemeApproval TA havebeenremovedWhyhasitchanged EnabledbyhigherfidelitythemeatSTDduetoaddedtimebetweenDSI VPIIDR VDRworkstreamconsolidationnowalignsmorecloselywithinterdependentsurfacedevelopmentSingleIDRandproximityofDSOandSFeliminatesneedforPSDThemeapprovalnotaseparatemilestoneandessentiallyoccursatDSO FinaldesignreflectedinSF4weekslaterWhatdoesthismeantoProgramTeams Earlierdecisionsrequired relativetoVPI tosupportearlierstylingcriticalsourcingLesstimebetweenSTDandSFreducestheopportunityforiterations reducingtheprogramteamsabilitytomakechangespostDSOLesspotentialchangeafterIDRsincepanelsaredevelopedsimultaneouslybeforeIDRreleaseEasiertrackingofsurfacereleasesRequiresrigorousadherencetoR BProcessforIDR VDRsurfacechangemanagement formerlyR B GProcess Criticalforinnermetalreleaseintegrity IVfidelity andoverlapwithMEworkstream IDR VDR GVDP5 0 116 106 90 Interior 116 106 96 Metal 116 106 94 Fascias Lamps Grilles Moldings DSI 172 Theme Alternatives DevelopSingleThemeAlternatives clinic DSI DocumentofStrategicIntentSTD SingleThemeDirectionDSO DesignSignOfffSF StylingFreezeDTA DesignThemeAlternativesVPI VehiclePrograminitiationPSD PreliminaryStylingDataIDR InitialDataReleaseAD AlternativesDevelopmentESO EngineeringSignOffCSO ContactSignoffVDR VerifiedDataReleaseVDRsm VDRSheetMetalSTDMD SingleThemeDirectionMathData SourcingofStylingCriticalComponents GVDP5 0 DSI 172 clinic DCS 127 147 Cluster DesignCenterhaseliminated16weeks STD SF toenable5 0 Thisisa40 reductionintheamountofstylingtimeDesignTimingReductionsbasedonKeySuppliersSelectedatdesignatedtimesSourcingtimingisdrivenbyneedforstylingtoworkwithsupplierstodevelopcriteriabeforeESO SOR 104 FinalSoln Design 140 B CT ProcureParts 113 FinalSoln 124 105 137 165 GVDP5 0 ARC 151 Sourcing 172 DSI DocumentofStrategicIntentCVER ConceptVehicleEngineeringReleaseVPI VehicleProgramInitiationSVER StructureVehicleEngineeringReleaseARC ArchitectureRefinementCompleteVDR VerifiedDataRelease MuleStreamPull aheadRelativetoVPI SOR Whathaschanged MuleprocessconsolidatedtocommonBIW non runningandrunningworkstreamFirstMuleComplete FMC wk 121 FirstRunningMuleavailable2weekslateratwk 119BIW Non running RunningMulesmovedearlierrelativetoVPINewMilestone ARC ArchitectureRefinementComplete Whyhasitchanged MulesarenotdrivingtimingpostVPI DesignCenterandPowertrainCalibrationare PullingMulesaheadrelativetoVPIaccommodatesreducedtimepost VPIARCrequiredtoconfirmarchitecturecomponentsstabilityConfirmtherefinementofthearchitecturepriortosourcingofarchitecturecomponentsAllowsproductionsourcestostartmuledesignandtoolingPreventscostcreepduetolatechangesWhatdoesthismeantoProgramTeams ArchitectureandPowertraindecisionsincludinginitialPowertrainSSTSmustbefrozenatDSI 4DesignConceptSheetsforlongleadchassiscomponentsstartDSI 7ProgramLADVPlanningstartssignificantlyearlier DSI toenableplanning executionofDSItoVPIADVactivitiesConsolidatedMulestreammoreconsistentwithPPObuildactivities MuleStreamPull aheadRelativetoVPI 104 FinalSoln 140 113 CVER 109 FinalSoln GVDP5 0 Design B CT ProcureParts 124 105 137 165 Sourcing DSI DocumentofStrategicIntentCVER ConceptVehicleEngineeringReleaseLADV LearningAnalysisDevelopment ValidationPPO PreProductionOperationsSVER StructureVehicleEngineeringReleaseBIW BodyinWhiteARC ArchitectureRefinementCompleteVDR VerifiedDataReleaseSSTS SubsystemTechnicalSpecificationsSOR StatementofRequirementsCT CriticalTestB Build SOR Whathaschanged Mostchassissourcesareon boardbeforeVPISourceselectionnowoverlapswithcomponentdesignbysourceWhyhasitchanged SupportsthemulebuildMRDwhichisnowclosertoVPIOverlappingofsourcing componentdesignworkAllowssourcingafterVPIforselectedChassiscomponentsEnablesDesigncompetitionbetweensupplierstoyieldoptimumdesignsolutionProvidesamorematuresupplierdesignpriortosourcingWhatdoesthismeantoProgramTeams EarlierprogramdefinitiononarchitecturalcomponentstosupportearlierSOR s MuleStream EarlierSourcingProcess PDTTemplates NOA127documentationhasbeenrevisedtosupportthis 104 FinalSoln 140 113 FinalSoln GVDP5 0 Design B CT ProcureParts 124 105 137 165 Sourcing DSI DocumentofStrategicIntentCVER ConceptVehicleEngineeringReleaseMRD MaterialRequirementDateVPI VehicleProgramInitiationSVER StructureVehicleEngineeringReleaseFMC FirstMuleCompleteARC ArchitectureRefinementCompleteVDR VerifiedDataReleaseCT CriticalTestB Build DesignconceptSheets 7 DesignconceptSheets 7 DesignconceptSheets 7 FinalSoln CVER 109 FinalSoln MuleStream EarlierSourcedComponents B 4 CriticalTest 15 SSTS SOR 7 SSTS SOR 7 SSTS SOR 7 SupplierSelection 14 SupplierSelection 14 SupplierSelection 14 DesignSolution Tooling 27 DesignSolution Tooling 27 Frame Cradle DriveAxles DifferentialCarriers BrakeModulator Brakes AdjustablePedals FuelTank Steering Suspension RideControl BodyMounts Exhaust Half PropShats PowertrainMounts AirInduction DriverInterfaceSVER ParkingBrake BrakeLines FuelFillPipePlumbing Hardware FuelLines HVAC PTC DSI DocumentofStrategicIntentCVER ConceptVehicleEngineeringReleaseIVBR IntegrationVehicleBuildReleaseVPI VehicleProgramInitiationSVER StructureVehicleEngineeringReleaseSSTS SubSystemTechnicalSpecificationsARC ArchitectureRefinementCompleteVDR VerifiedDataReleaseB Build MuleStream CVERtoSVERCompression DSI DocumentofStrategicIntentCVER ConceptVehicleEngineeringReleaseMRD MaterialRequirementDateVPI VehicleProgramInitiationSVER StructureVehicleEngineeringReleaseBOF BodyonFrameARC ArchitectureRefinementCompleteVDR VerifiedDataReleaseFMC FirstMuleCompleteCT CriticalTestB Build SOR 104 FinalSoln 140 113 FinalSoln GVDP5 0 Design B CT ProcureParts 124 105 137 165 Sourcing 172 104 121 FinalSoln FinalSoln DesignARM B CT Sourcing SOR SOR Sourcing DesignNRM 150 149 ProcureParts B CT ProcureParts 173 170 149 121 104 134 131 121 163 VPI GVDP4 1 SOR Whathaschanged CVERandSVERmovedtotherightTimebetweenCVERtoSVERisreducedfrom17to11weeksWhyhasitchanged ToadjustforreduceddesigntimeEnsurethattheunderbody non runningmule criticaltestlearningsareincorporatedintheCVERreleaseWhatdoesthismeantoProgramTeams ReducedtimebetweenmuleMRDandSVERimpactsBOFprogramswithN1frames insufficienttimeforRigtesting Solution Add12weekstoGVDPtiming templatesavailabletoshowwheretoaddthiswork MuleStream CVERtoSVERCompression 104 FinalSoln 140 113 10 FinalSoln GVDP5 0 Design B CT ProcureParts 123 105 136 165 Sourcing DSI DocumentofStrategicIntentCVER ConceptVehicleEngineeringReleaseMRD MaterialRequir