technical specifications CHEVROLET LOW CAB FORWARD 2017 Owner's Manual

Chevrolet Low Cab Forward Owner Manual (GMNA-Localizing-U.S.-
10716700) - 2017 - crc - 12/6/16
Technical Data 383
Technical Data
Vehicle Identification
Vehicle IdentificationNumber (VIN) . . . . . . . . . . . . . . . 383
Vehicle Data
Capacities andSpecifications . . . . . . . . . . . . . . . 389
Engine Drive Belt Routing . . . . 396
Vehicle Identification
Vehicle Identification
Number (VIN)
The VIN and engine number are
necessary for registering your
vehicle. They are also necessary
when your vehicle undergoes official
inspections. Provide your dealer
with these numbers when you are
having the vehicle repaired or when
ordering replacement parts. The
Dealer will be able to do the
requested jobs more competently
and quickly.
VIN and Weight Rating Plate

Chevrolet Low Cab Forward Owner Manual (GMNA-Localizing-U.S.-
10716700) - 2017 - crc - 12/6/16
Technical Data 389
Vehicle Data
Capacities and Specifications
These specifications are given here for information only. Before using them, see the Cautions and other instructions
throughout this manual–the index may help you locate such items. For more information, see the Service Manual
covering the chassis or body part in question. Your dealer may also be able to help.
Engine Specifications
Description Water-cooled, overhead
camshaft, direct injection engine with a charge air cooled turbocharger. Water-cooled, overhead
valve, engine Water-cooled, overhead
camshaft, direct injection engine with a charge air cooled turbocharger.
Manufacturer Isuzu GMPT Isuzu
Model 3.0L Diesel Engine 6.0L Gasoline Engine 5.2L Diesel Engine
Engine type Inline 4, Four Cycle V8, Four Cycle Inline 4, Four Cycle
Induction Turbocharged W/Charge
Air Cooler Mass Air Turbocharged W/Charge
Air Cooler
Bore 95.4 mm 101.6 mm 115 mm
Stroke 104.9 mm 92 mm 125 mm
Displacement 2.999 L (183.0 CID) 6.000 L (364 CID) 5.193 L (317 CID)
Full load RPM 2,800 r/min 4,300 r/min 2,400 r/min
Compression ratio 17.5 to 1 9.67 to 1 16.5 to 1
Firing order 1-3-4-2 1-8-7-2-6-5-4-3 1-3-4-2

Chevrolet Low Cab Forward Owner Manual (GMNA-Localizing-U.S.-
10716700) - 2017 - crc - 12/6/16
Technical Data 391
Transmission Specifications
Model A460Six-speed automatic
transmission (overdrive
gear for 5th and 6th),
lock-up clutch for 2nd
to 6th. 6L90
Six-speed automatic
transmission (overdrive
gear for 5th and 6th),
lock-up clutch for 2nd
to 6thA465 Model
Six-speed automatic
transmission (overdrive
gear for 5th and 6th),
lock-up clutch for 2nd
to 6th
Gear ratio 1st 3.742 to 1 4.027 to 1 3.742 to 1 2nd 2.003 to 1 2.364 to 1 2.003 to 13rd 1.343 to 1 1.532 to 1 1.343 to 1
4th 1.000 to 1 1.152 to 1 1.000 to 1
5th 0.773 to 1 0.852 to 1 0.773 to 1
6th 0.634 to 1 0.667 to 1 0.634 to 1
Reverse 3.539 to 1 3.064 to 1 3.539 to 1
Transmission oil capacity 13.4 L (28.3 pt) 12.17 L (25.72 pt) 13.1 L (27.7 pt)
Weights
Model 3.0 Diesel Engine 6.0L Gasoline Engine 5.2 Diesel Engine
Axle weight rating : Front 3500HD: 2431 kg (5,360 lb) 3500: 2204 kg (4,860 lb) 4500: 3007 kg (6,630 lb)4500HD: 2431 kg (5,360 lb)
4500XD: 3007 kg (6,630 lb)
5500HD: 3098 kg (6,830 lb) 5500XD: 3300 kg (7,275 lb)
Engine Oil Service
Model 3.0 Diesel Engine 6.0L Gasoline Engine 5.2 Diesel Engine