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2k16_CS6_Misc_express_savana_cng_23337648A.ai   1   7/27/2015   2:46:20 PM

2k16_CS6_Misc_express_savana_cng_23337648A.ai   1   7/27/2015   2:46:20 PM

Summary of Contents for Express 2016

Page 1: ...C M Y CM MY CY CMY K 2k16_CS6_Misc_express_savana_cng_23337648A ai 1 7 27 2015 2 46 20 PM 2k16_CS6_Misc_express_savana_cng_23337648A ai 1 7 27 2015 2 46 20 PM...

Page 2: ...Compressed Natural Gas Supplement GMNA Localizing U S Canada 9159237 2016 crc 6 18 15 Contents Introduction 2 Instruments and Controls 3 Driving and Operating 5 Vehicle Care 14 Service and Maintenanc...

Page 3: ...an Vehicle Owners Propri taires Canadiens A French language manual can be obtained from your dealer at www helminc com or from On peut obtenir un exemplaire de ce guide en fran ais aupr s du concessio...

Page 4: ...el gauge indicates about how much fuel is left in the vehicle fuel tank An arrow on the fuel gauge indicates the side of the vehicle the fuel door is on The fuel gauge has been calibrated to display f...

Page 5: ...ften will be indicated by the system before any problem is apparent This system is also designed to assist the service technician in correctly diagnosing any malfunction Caution If the vehicle is cont...

Page 6: ...ng and any damage to the fuel tank and fuel tank components Starting and Operating Starting the Engine Starting the engine in a CNG vehicle is similar to starting a gasoline engine See Starting the En...

Page 7: ...lity standards for general marketplace vehicle usage however CNG is available at both private and public filling stations We recommend the use of CNG that meets or exceeds SAE J1616 specifications for...

Page 8: ...go door Do not remove this label it is necessary for compliance with NFPA 52 regulations and insuring the vehicle Driving without this label may violate the laws or regulations in some states Replacem...

Page 9: ...an auto shutoff feature is used Warning If CNG tanks are filled to a higher pressure than recommended and then exposed to a much higher ambient temperature environment expansion of the gas caused by t...

Page 10: ...any dirt or debris on the receptacle and follow the refueling instructions on the pump or provided by the station operator Fill Valve O Ring If fuel or vapor is heard or seen leaking from the nozzle...

Page 11: ...as a small amount of natural gas escapes This is normal If dirt or other debris is adhering to the inside of the fuel fill valve gas may leak out after refueling If more fuel is needed repeat the ref...

Page 12: ...gas odor or hear a continual hissing sound there could be a natural gas leak If the natural gas is ignited you or others could be injured Do not start the engine or drive the vehicle Have the vehicle...

Page 13: ...he manual shutoff valve is on the inner side of the driver side frame rail halfway between the front and rear tires A label is on the outside of the vehicle above the manual shutoff valve Do not remov...

Page 14: ...rupture or explosion of the CNG tank You or others could be injured or even killed If the trailer hitch must be removed for any reason e g tank inspection or vehicle repair always reinstall the trail...

Page 15: ...dd accessories Adding accessories or making modifications to the vehicle including to the CNG tank shields could cause a malfunction or damage and would not be covered by the vehicle warranty The CNG...

Page 16: ...em components include fuel tanks located in the cargo area and under the vehicle an integrated fuel pressure regulator in tank fuel shutoff valves high pressure fuel lines electronically controlled mu...

Page 17: ...nd a solenoid on the high pressure regulator under the vehicle When the ignition is in LOCK OFF or ACC ACCESSORY the solenoid is off and the valve is closed shutting off fuel flow to the engine When t...

Page 18: ...in an accident This valve when turned will stop CNG flow to the engine If the vehicle has just been in storage and it will not start verify that the valve is turned to the on position Wheels and Tire...

Page 19: ...death To avoid damage always flatbed on a car carrier See the owner manual for more information on towing the disabled vehicle Appearance Care Exterior Care Finish Damage Warning Heating the vehicle t...

Page 20: ...eld before operating the vehicle Warning Keeping a CNG fuel tank in service after the tank service expiration date is dangerous and is prohibited by federal law The tank may no longer withstand the Co...

Page 21: ...r 36 months whichever occurs first Visual inspection of the CNG fuel tanks by a CSA International certified inspector or authorized GM dealer For more information see your dealer or see http www csa i...

Page 22: ...ords Vehicle Identification Number VIN CNG Tank Information Location Size Capacity Serial Exp Date In Front of Rear Axle 254 mm x 1 854 mm 10 in x 73 in 79 5 L 21 0 gal Behind Rear Axle Front 335 mm x...

Page 23: ...U S Canada 9159237 2016 crc 6 22 15 22 Service and Maintenance CNG Fuel Tank Inspection Record Tank Location Tank Serial Number Tank Expiration Date Inspection Interval Mileage or Years Inspection Da...

Page 24: ...U S Canada 9159237 2016 crc 6 22 15 Service and Maintenance 23 CNG Fuel Tank Inspection Record Tank Location Tank Serial Number Tank Expiration Date Inspection Interval Mileage or Years Inspection Da...

Page 25: ...U S Canada 9159237 2016 crc 6 22 15 24 Service and Maintenance CNG Fuel Tank Inspection Record Tank Location Tank Serial Number Tank Expiration Date Inspection Interval Mileage or Years Inspection Da...

Page 26: ...U S Canada 9159237 2016 crc 6 22 15 Service and Maintenance 25 CNG Fuel Tank Inspection Record Tank Location Tank Serial Number Tank Expiration Date Inspection Interval Mileage or Years Inspection Da...

Page 27: ...Chevrolet GMC Express Savana CNG Compressed Natural Gas Supplement GMNA Localizing U S Canada 9159237 2016 crc 6 18 15 26 Technical Data Technical Data Vehicle Data Capacities and Specifications 27...

Page 28: ...16 crc 6 18 15 Technical Data 27 Vehicle Data Capacities and Specifications Application Total Capacities Canada 200 Bar 15 C U S 3 600 psi 70 F CNG Fuel Tank Capacity 4 Tank Cargo Van 20 7 GGE 23 1 GG...

Page 29: ...acities and Specifications 27 Check Malfunction Indicator Engine Light 3 Cleaning Exterior Care 18 Components Fuel System 15 D Driving Vehicle Load Limits 5 E Engine Check and Service Engine Soon Ligh...

Page 30: ...P Proposition 65 Warning California 17 S Service Accessories and Modifications 14 Doing Your Own Work 15 Engine Soon Light 3 Service and Maintenance Natural Gas Vehicle CNG Service Records 21 Specifi...

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