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Hummer H2. Manual - part 1923
2004 ENGINE PERFORMANCE
Emission Applications - Hummer H2
EMISSION APPLICATIONS
HUMMER H2
ABBREVIATIONS
CEC
Computerized Engine Controls
EVAP
Evaporative Emission Control
EVAP-CPCSV
EVAP Canister Purge Control Solenoid Valve
EVAP-CVCSV
EVAP Canister Vent Control Solenoid Valve
EVAP-RV/FTPS
EVAP Rollover Valve/Fuel Tank Pressure
Engine & Fuel System
(1)(2)
Emission Control Systems & Devices
6.0L (364") V8 SFI (VIN U)
(3)
PCV,
(4)
EVAP, TWC, FR,
(4)
SPK,
(5)
HO2S, CEC,
(4)
MIL,
EVAP-CPCSV, EVAP-CVCSV, EVAP-RV/FTPS,
EVAP-VC
(1)
For quick reference, major emission control systems and devices are listed in bold
type; components and other related devices are listed in light type. For definition of
emissions equipment abbreviations, see ABBREVIATIONS .
(2)
Federal or California refers to installed emissions equipment. California emissions
vehicles may be available in all states.
(3)
Vehicles over 8500 GVW.
(4)
PCM-controlled.
(5)
Equipped with 4.
2004 Hummer H2
2004 ENGINE PERFORMANCE Emission Applications - Hummer H2
2004 Hummer H2
2004 ENGINE PERFORMANCE Emission Applications - Hummer H2