19_CHEV_Low_Cab_Forward_6.0L_Gasoline_Engine_3500_4500_Series_Medium_Duty_6.0L_GAS_Engine_COV_en_US_84445127A_2018NOV27.ai 1 11/27/2018 9:42:08 AM C M Y CM MY CY CMY K Chevrolet Low Cab Forward 6.0L Gasoline Engine 3500/4500 Series (GMNA- Localizing-U.S.-12533400) - 2019 - CRC - 11/19/18 Contents Introduction . 2 In Brief . 7 Keys, Doors, and Windows . 23 Seats and Restraints . 36 Storage . 52 Instruments and Controls . 62 Lighting . 80 Infotainment System . 85 Climate Controls . 121 Driving and Operating . 128 Vehicle Care . 186 Service and Maintenance . 269 Technical Data . 292 Customer Information . 304 Reporting Safety Defects . 311 Index . 313 Chevrolet Low Cab Forward 6.0L Gasoline Engine 3500/4500 Series (GMNA- Localizing-U.S.-12533400) - 2019 - CRC - 11/19/18 2 Introduction Introduction Information booklet. We urge you to Model Reference read these publications carefully. The models covered in this The following recommendations will manual are: help ensure the most enjoyable, safe, and trouble-free operation of Single Cab: your vehicle. When it comes to service, keep in mind that your commercial truck dealer knows your vehicle best and is interested in The names, logos, emblems, your complete satisfaction. Your slogans, vehicle model names, and dealer invites you to return for all of vehicle body designs appearing in your service needs both during and this manual including, but not limited after the warranty period. 3500 to, GM, the GM logo, CHEVROLET, Remember, if you have a concern . 4500 and the CHEVROLET Emblem are that has not been handled to your trademarks and/or service marks of satisfaction, follow the steps in the Crew Cab: General Motors LLC, its separate Warranty and Owner subsidiaries, affiliates, or licensors. Assistance Information booklet. We thank you for choosing our product, This manual has been prepared to and want to assure you of our acquaint you with the operation and continuing interest in your motoring maintenance of your vehicle, and to pleasure and satisfaction. provide important safety information. It includes a Maintenance Schedule and is supplemented with a . 3500 Warranty and Owner Assistance . 4500 Litho in U.S.A. Part No. 84445127 A First Printing © 2018 General Motors LLC. All Rights Reserved. Chevrolet Low Cab Forward 6.0L Gasoline Engine 3500/4500 Series (GMNA- Localizing-U.S.-12533400) - 2019 - CRC - 11/19/18 Introduction 3 Using this Manual If any of these labels are peeling or Caution illegible due to wear or scratches, To quickly locate information about please contact your dealer for a the vehicle, use the Index in the Caution indicates a hazard that replacement. back of the manual. It is an could result in property or vehicle alphabetical list of what is in the damage. Some examples of warning/caution manual and the page number where labels are indicated on the following it can be found. pages, but there are many others not shown. Also, the contents of Danger, Warning, and these labels may vary from model to model. Caution The warning/caution labels shown Warning messages found on vehicle may be located differently in your labels and in this manual describe vehicle. hazards and what to do to avoid or A circle with a slash through it is a reduce them. Warning/Caution Labels safety symbol which means “Do Not,”“Do not do this,” or “Do not let Single cab model { Danger this happen.” Danger indicates a hazard with a Warning/Caution Labels in high level of risk which will result Your Vehicle in serious injury or death. The warning/caution labels in your vehicle indicate very important instructions and information that you { Warning should respect to ensure safe and proper use of the vehicle. Be sure to Warning indicates a hazard that read them before using the vehicle. could result in injury or death. Chevrolet Low Cab Forward 6.0L Gasoline Engine 3500/4500 Series (GMNA- Localizing-U.S.-12533400) - 2019 - CRC - 11/19/18 4 Introduction No. Description Crew cab model 1 Cab tilt instruction Automatic transmission fluid 2 level Vehicle certification and 3 Greenhouse Gas (GHG) emissions 4 NO STEP instruction 5 Towing Vehicle noise emission 6 control information 7 Engine cooling 8 Fan blade Vehicle emission control 9 information Chevrolet Low Cab Forward 6.0L Gasoline Engine 3500/4500 Series (GMNA- Localizing-U.S.-12533400) - 2019 - CRC - 11/19/18 Introduction 5 No. Description Vehicle emission control 1 information Vehicle certification and 2 Greenhouse Gas (GHG) emissions 3 Engine coolant check 4 Engine coolant level 5 NO STEP instruction 6 Power steering fluid Vehicle noise emission 7 control information 8 Engine cooling 9 Fan blade 10 Towing Automatic transmission fluid 11 level Chevrolet Low Cab Forward 6.0L Gasoline Engine 3500/4500 Series (GMNA- Localizing-U.S.-12533400) - 2019 - CRC - 11/19/18 6 Introduction No. Description 1 Safety lock pin (Single cab) Engine cover notice 2 (Crew cab) 3 Radiator cap Engine emission control 4 information 5 Engine coolant (Single cab) Chevrolet Low Cab Forward 6.0L Gasoline Engine 3500/4500 Series (GMNA- Localizing-U.S.-12533400) - 2019 - CRC - 11/19/18 In Brief 7 Cruise Control . 20 In Brief Power Outlets . 21 Performance and Maintenance Instrument Panel Driving for Better Fuel Instrument Panel . 8 Economy . 21 Instrument Panel (Driver Side) . 10 Instrument Panel (Vehicle Interior) . 11 Initial Drive Information Remote Keyless Entry (RKE) System . 12 Getting In and Out of the Vehicle . 12 Door Locks . 12 Windows . 13 Seat Adjustment . 14 Seat Belts . 16 Mirror Adjustment . 16 Steering Wheel Adjustment . 16 Interior Lighting . 17 Exterior Lighting . 18 Windshield Wiper/Washer . 18 Climate Controls . 19 Vehicle Features Radio(s) . 19 Portable Audio Devices . 20 Chevrolet Low Cab Forward 6.0L Gasoline Engine 3500/4500 Series (GMNA- Localizing-U.S.-12533400) - 2019 - CRC - 11/19/18 8 In Brief Instrument Panel Chevrolet Low Cab Forward 6.0L Gasoline Engine 3500/4500 Series (GMNA- Localizing-U.S.-12533400) - 2019 - CRC - 11/19/18 In Brief 9 1. Air Flow Direction Control 5. Radio with CD/USB/Bluetooth. 10. Cupholders 0 54. Lever. See Air Vents 0 124. See AM-FM Radio 0 85 and 0 11. Hook. See Shopping Bag 2. Exterior Lamp Controls 0 80. Bluetooth Audio 108. Hooks 0 55. Cruise Control Set Switch. See 6. Small Article Storage Pockets. 12. Card Holder. See Instrument Cruise Control 0 179. See Instrument Panel Storage Panel Storage 0 52. 0 52. 3. Windshield Wiper and 13. Accessory Power Outlet. See 7. Windshield Washer Fluid Tank. 0 Windshield Washer Switch. 0 Power Outlets 65. See Windshield Wiper/Washer See Washer Fluid 207. 0 0 14. Accessory Power Outlet. See 63. 8. Glove Box 53. Power Outlets 0 65. 4. Heater and Manual Air 9. Relay Box. See Electrical Conditioner. See Climate System Overload 0 229. Control Systems 0 121. Chevrolet Low Cab Forward 6.0L Gasoline Engine 3500/4500 Series (GMNA- Localizing-U.S.-12533400) - 2019 - CRC - 11/19/18 10 In Brief Instrument Panel (Driver Side) 7. Cruise Control Main Switch. See Cruise Control 0 179. 8. Hazard Warning Flasher Switch. See Hazard Warning Flashers 0 82. 9. Rear Power Window Switch. See Power Windows 0 33. 10. Odometer Check Switch. See Odometer 0 69. 11. Door Lock Switch. See Power Door Locks 0 31. 1. Instrument Panel Light Level 4. Horn Button. See Horn 0 63. Control. See Instrument Panel 0 5. Rear Power Window Lock Illumination Control 83. Switch. See Power Windows 2. Rear Body Interior Light 0 33. 0 Switch. See Cargo Lamp 84. 6. Outside Rearview Mirror 3. Instruments, Warning Lights Heater Switch. See Heated and Indicator Lights. See Mirrors 0 32. Instrument Cluster 0 68. Chevrolet Low Cab Forward 6.0L Gasoline Engine 3500/4500 Series (GMNA- Localizing-U.S.-12533400) - 2019 - CRC - 11/19/18 In Brief 11 Instrument Panel (Vehicle Interior) 7. Cupholders 0 54. 8. Parking Brake Lever. See Parking Brake 0 176. 9. Selector Lever 0 172. 10. Fully Adjustable Steering. See Steering Wheel Adjustment 0 62. 1. Overhead Tray. See Storage 4. Seat Belt. See Three-Point Compartments 0 52. Seat Belt 0 43. 2. Sun Visor. See Sun Visors 5. Seat Back Pocket (Driver’s 0 35. Side). See Storage 0 3. Dome Lamps 0 84. Compartments 52. 6. Seat. See Seat Position 0 36. Chevrolet Low Cab Forward 6.0L Gasoline Engine 3500/4500 Series (GMNA- Localizing-U.S.-12533400) - 2019 - CRC - 11/19/18 12 In Brief Initial Drive signal lights to simultaneously flash Door Locks twice upon receiving the signals Information from the remote control unit. Locking and Unlocking the Door from Outside Using the Key Remote Keyless Entry Locking Press the lock button (1) of the (RKE) System remote control unit for 1 second or Unlocking and Locking the longer. The vehicle's keyless entry Doors system causes the right and left turn signal lights to simultaneously flash once upon receiving the signals from the remote control unit. See Remote Keyless Entry (RKE) System Operation 0 24. Getting In and Out of the Vehicle Turn the key toward the front of the Carefully check that the area around vehicle to lock the door and turn it the vehicle is safe, hold the grip, toward the rear of the vehicle to and place your foot on the step unlock it. The doors can be opened when getting in or out of the vehicle. by pulling the outside door handle. Unlocking See Getting In and Out of the Vehicle 0 27. Press the unlock button (2) of the remote control unit for 1 second or longer. The vehicle's keyless entry system causes the right and left turn Chevrolet Low Cab Forward 6.0L Gasoline Engine 3500/4500 Series (GMNA- Localizing-U.S.-12533400) - 2019 - CRC - 11/19/18 In Brief 13 Locking the Door from Outside Locking and Unlocking the Door Windows without Using the Key from Inside Window Switches on Driver’s Door First, push the lock button (1) on the Push the lock button (1) forward to inside door handle forward and then lock the door; pull the lock button close the door while keeping the backward to unlock it.