Car technical specifications and fuel economy / consumption / mpg

Comparison Pontiac Grand AM (H) 2.3 (150 Hp) Quad 4 & GMC Sierra 2500HD V (GMTT1XX, facelift 2024) Crew Cab Long Bed 6.6 Duramax TD V8 (470 Hp) Automatic


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Pontiac Grand AM (H) 2.3 (150 Hp) Quad 4
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GMC Sierra 2500HD V (GMTT1XX, facelift 2024) Crew Cab Long Bed 6.6 Duramax TD V8 (470 Hp) Automatic
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Brand: Pontiac GMC
Model: Grand AM Sierra 2500HD
Generation: Grand AM (H) Sierra 2500HD V (GMTT1XX, facelift 2024) Crew Cab Long Bed
Engine / modification: 2.3 (150 Hp) Quad 4 6.6 Duramax TD V8 (470 Hp) Automatic
Production start: 1988 year 2023 year
Production end: 1989 year
Coupe type: Sedan Pick-up
Powertrain Architecture: Internal Combustion engine
Num. of Doors: 4 4
Num. of seats: 5 5
Fuel Type: Petrol (Gasoline) Diesel
Fuel tank volume: 136 l
Power: 150 hp 470 hp
Max power in: 6000 rpm. 2800 rpm.
Torque: 190 Nm/4800 rpm. 1322 Nm @ 1600 rpm.
Model Engine: L5P
Engine position: Front, transverse
Engine displacement: 2260 cm3 6604 cm3
Fuel System: Multi-point injection
Position of cylinders: Inline
Valvetrain: DOHC OHV
Number of cylinders: 4 8
Number of valves per cylinder: 4 4
Compression ratio: 9.5 16
Piston Stroke: 85 mm 99 mm
Cylinder Bore: 92 mm 103 mm
Wheel Drive: Front wheel drive Rear wheel drive
Number of Gears (automatic transmission): 3
Number of Gears (manual transmission): 5
Length: 4510 mm 6776 mm
Width: 1690 mm
Width including mirrors: 2079 mm
Height: 1340 mm 2023 mm
Wheelbase: 2630 mm 4369 mm
Front track: 1731 mm
Rear (Back) track: 1736 mm
Ride height(clearance): 256 mm
Front suspension: Independent torsion bar, double wishbone
Max weight: 4990 kg
Front brakes: Disc
Rear brakes: Drum
Kerb Weight: 3369 kg
Steering type: Steering rack and pinion
Power steering: Electric Steering
Permitted trailer load with brakes (12%): 9072 kg
Tire size: 235/80 R17; 265/70 R17; 245/75 R17; 265/70 R18; 265/60 R20
Wheel rims size: 7.5J x 17; 8J x 18; 8.5J x 20