GMC Yukon I (GMT400, 5-door) 7.4 i V8 (290 Hp) Automatic

Overall Rating

7.8 / 10

Safety N/A / 5

Not Rated

Engine 3.8 / 5

Value 4.0 / 5

Performance 3.9 / 5

Comfort 3.5 / 5

People\'s Opinion N/A / 5

Not Rated

GMC Yukon:

The Chevrolet Tahoe is a line of full-size SUVs from Chevrolet marketed since the 1995 model year. Marketed alongside the GMC Yukon for its entire production, the Tahoe is the successor of the Chevrolet K5 Blazer; the Yukon has replaced the full-sized GMC Jimmy. Both trucks derive their nameplates from western North America, with Chevrolet referring to Lake Tahoe; GMC, the Canadian Yukon.
Initially produced as a three-door SUV wagon, a five-door wagon body was introduced for 1995, ultimately replacing the three-door body entirely. The five-door wagon shares its body with the Chevrolet and GMC Suburban as a shorter-wheelbase variant. Since 1998, the Tahoe has served as the basis of the standard-wheelbase GMC Yukon Denali and Cadillac Escalade luxury SUVs. The Tahoe is sold in North America, parts of Asia such as the Philippines, and the Middle East, plus other countries including Bolivia, Chile, Peru, Colombia, Ecuador, and Angola as a left-hand-drive vehicle. The Yukon is only sold in North America and the Middle East....(Read more on Wikipedia)

I (GMT400, 5-door) Overview:

GMC Yukon (I (GMT400, 5-door)). With 556 Nm of torque, it offers ample pulling power. Rear‑wheel drive offers dynamic handling and sporty feedback. A sport utility vehicle offering higher ground clearance and versatile cargo space. Seating for 5 makes it ideal for daily use.

7.4 i V8 (290 Hp) Automatic Verdict:

Performance Verdict

The massive 7.4L 'Big Block' V8 offers superior power and torque, making it the ideal choice for heavy-duty towing, hauling, and demanding off-road use. It delivers effortless grunt.

Fuel Economy

Fuel economy is substantially worse than the 5.7L, making this engine a niche choice for those prioritizing raw power and towing capability over efficiency. Expect very high fuel bills.

Best Use Case: Heavy Towing / Extreme Hauling

Pros and Cons:

Pros:

• Robust V8 power and high torque output
• Excellent towing and hauling capabilities
• Spacious interior for passengers and cargo
• Durable and reliable GMT400 platform
• Classic, rugged American SUV styling

Cons:

• Poor fuel economy, especially with the 7.4L V8
• Truck-like ride and handling characteristics
• Interior quality and features are dated by modern standards
• Limited advanced safety features compared to newer vehicles
• Large size can make city driving and parking challenging

Specifications:

Specifications are compared to those of the previous generation(I (GMT400, 3-door): 1992 - 1999).

General:
Brand:	GMC
Model:	Yukon
Generation:	I (GMT400, 5-door)
Modification (Engine):	7.4 i V8 (290 Hp) Automatic
Start of production:	1995
End of production:	1999
Powertrain Architecture:	Internal Combustion engine
Body type:	SUV
Seats:	5
Doors:	5

Engine:
Power:	290 Hp @ 4200 rpm.
Power per litre:	38.9 Hp/l
Torque:	556 Nm @ 3200 rpm.
Engine displacement:	7446
Number of cylinders:	8
Engine configuration:	V-engine
Number of valves per cylinder:	2
Fuel injection system:	Single-point injection
Engine aspiration:	Naturally aspirated engine
Engine oil capacity:	6.5 l
Coolant:	23.5 l
Engine layout:	Front, Longitudinal
Cylinder Bore:	108 mm mm
Piston Stroke:	101.6 mm mm
Compression ratio:	9:1

Performance:
Fuel Type:	Petrol (Gasoline)

Space:
Trunk (boot) space - maximum:	3347 l
Fuel tank capacity:	114 l

Size:
Length:	5070 mm mm [295mm more]
Width:	1951 mm mm [7mm less]
Height:	1848 mm mm [9mm more]
Wheelbase:	2985 mm mm [153mm more]
Front track:	1590 mm
Rear (Back) track:	1615 mm

Powertrain:
Drivetrain Architecture	The Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive wheel	Rear wheel drive
Number of gears	4
Transmission type	Automatic
Front brakes	Disc [bad for performance and cooling.]
Rear brakes	Drum [bad for performance and cooling.]