MENU
1 0 3 4 3 4

We are 103,000+ car owners sharing real-world car information.

Join Us

GMC Envoy vs. Buick Regal Fuel Economy (L/100km)

Chart is based on 33 fuel economy reports for the GMC Envoy and 30 fuel economy reports for the Buick Regal.

GMC Envoy L/100km

GMC Envoy GMC Envoy 2009 13.8 MPG Highway Percentage 30 percent GMC Envoy GMC Envoy 2008 13.7 MPG Highway Percentage 43 percent GMC Envoy GMC Envoy 2008 13.8 MPG Highway Percentage 43 percent GMC Envoy GMC Envoy 2007 22.5 MPG Highway Percentage 90 percent GMC Envoy GMC Envoy 2007 16.4 MPG Highway Percentage 65 percent GMC Envoy GMC Envoy 2006 13.8 MPG Highway Percentage 50 percent GMC Envoy GMC Envoy 2006 14.5 MPG Highway Percentage 35 percent GMC Envoy GMC Envoy 2006 14.4 MPG Highway Percentage 38 percent GMC Envoy GMC Envoy 2005 14.2 MPG Highway Percentage 25 percent GMC Envoy GMC Envoy 2005 10.8 MPG Highway Percentage 100 percent GMC Envoy GMC Envoy 2005 15.5 MPG Highway Percentage 42 percent GMC Envoy GMC Envoy 2004 14.7 MPG Highway Percentage 30 percent GMC Envoy GMC Envoy 2004 13.3 MPG Highway Percentage 0 percent GMC Envoy GMC Envoy 2003 15.7 MPG Highway Percentage 10 percent GMC Envoy GMC Envoy 2003 12.9 MPG Highway Percentage 45 percent GMC Envoy GMC Envoy 2003 14.4 MPG Highway Percentage 30 percent GMC Envoy GMC Envoy 2002 12.6 MPG Highway Percentage 75 percent GMC Envoy GMC Envoy 2002 14.3 MPG Highway Percentage 60 percent
Year Body/Powertrain flat, hilly, or mountainousLand driving style: very light to "lead foot"Foot A/C use: none to heavyA/C constant stop and goTraf % many stops per mileCity % stop every mile or twoSub % fairly steady speedHwy % Hwy Spd L/100km
2009 4dr SUV 285-horsepower 4.2L I6
4-speed automatic RWD		 flat med none 10 30 30 30 70 13.8  
2008 4dr SUV 285-horsepower 4.2L I6
4-speed automatic RWD		 flat med none 11 36 10 43 70 13.7  
2008 4dr SUV 285-horsepower 4.2L I6
4-speed automatic 4WD w/low range		 flat light light 5 15 38 43 58 13.8  
2007 4dr SUV 302-horsepower 5.3L V8
4-speed automatic 4WD w/low range		 flat light none 0 5 5 90 100 22.5  
2007 4dr SUV 291-horsepower 4.2L I6
4-speed automatic 4WD w/low range		 flat light none 5 15 15 65 60 16.4  
2006 4dr SUV 300-horsepower 5.3L V8
4-speed automatic RWD		 flat light hvy 0 25 25 50 60 13.8  
2006 4dr SUV 291-horsepower 4.2L I6
4-speed automatic RWD		 flat light hvy 10 20 35 35 60 14.5  
Looking for a warranty? Get a quote.
2006 4dr SUV 291-horsepower 4.2L I6
4-speed automatic 4WD w/low range		 flat light none 6 45 13 38 88 14.4  
2005 4dr SUV, ext. 300-horsepower 5.3L V8
4-speed automatic 4WD w/low range		 flat med hvy 35 20 20 25 70 14.2  
2005 4dr SUV 275-horsepower 4.2L I6
4-speed automatic RWD		 mtns light light 0 0 0 100 70 10.8  
2005 4dr SUV 275-horsepower 4.2L I6
4-speed automatic 4WD w/low range		 hills med none 19 26 14 42 58 15.5  
2004 4dr SUV, ext. 275-horsepower 4.2L I6
4-speed automatic 4WD w/low range		 hills lead none 5 30 35 30 75 14.7  
2004 4dr SUV 275-horsepower 4.2L I6
4-speed automatic 4WD w/low range		 hills light light 33 17 50 0 0 13.3  
2003 4dr SUV, ext. 290-horsepower 5.3L V8
4-speed automatic 4WD w/low range		 flat med light 1 50 39 10 60 15.7  
2003 4dr SUV 290-horsepower 5.3L V8
4-speed automatic RWD		 flat light light 3 13 38 45 63 12.9  
2003 4dr SUV 275-horsepower 4.2L I6
4-speed automatic 4WD w/low range		 flat med light 10 33 27 30 63 14.4  
2002 4dr SUV 270-horsepower 4.2L I6
4-speed automatic RWD		 flat light light 0 5 20 75 70 12.6  
2002 4dr SUV 270-horsepower 4.2L I6
4-speed automatic 4WD w/low range		 flat light light 20 15 5 60 65 14.3  

Return to top

This page shows only averages. See all the GMC Envoy fuel economy data.

Buick Regal L/100km

Buick Regal Buick Regal 2016 7.4 MPG Highway Percentage 90 percent Buick Regal Buick Regal 2015 8.9 MPG Highway Percentage 80 percent Buick Regal Buick Regal 2014 8.6 MPG Highway Percentage 50 percent Buick Regal Buick Regal 2012 14.0 MPG Highway Percentage 5 percent Buick Regal Buick Regal 2011 9.2 MPG Highway Percentage 64 percent Buick Regal Buick Regal 2011 8.9 MPG Highway Percentage 65 percent Buick Regal Buick Regal 2011 9.1 MPG Highway Percentage 58 percent Buick Regal Buick Regal 2004 9.6 MPG Highway Percentage 53 percent Buick Regal Buick Regal 2002 11.0 MPG Highway Percentage 50 percent
Year Body/Powertrain flat, hilly, or mountainousLand driving style: very light to "lead foot"Foot A/C use: none to heavyA/C constant stop and goTraf % many stops per mileCity % stop every mile or twoSub % fairly steady speedHwy % Hwy Spd L/100km
2016 4dr Sedan turbocharged 259hp 2.0L I4
6-speed shiftable automatic FWD		 flat light none 7 0 3 90 75 7.4  
2015 4dr Sedan turbocharged 259hp 2.0L I4
6-speed shiftable automatic FWD		 flat med light 1 9 10 80 75 8.9  
2014 4dr Sedan turbocharged 259hp 2.0L I4
6-speed shiftable automatic FWD		 flat med none 0 10 40 50 75 8.6  
2012 4dr Sedan 182-horsepower 2.4L I4 Hybrid
6-speed shiftable automatic FWD		 flat light none 0 95 0 5 70 14.0  
2011 4dr Sedan turbocharged 220hp 2.0L I4
6-speed shiftable automatic FWD		 flat med none 3 13 19 64 85 9.2  
2011 4dr Sedan turbocharged 220hp 2.0L I4
6-speed manual FWD		 flat med none 1 28 6 65 105 8.9  
2011 4dr Sedan 182-horsepower 2.4L I4
6-speed shiftable automatic FWD		 hills med light 2 7 33 58 68 9.1  
Looking for a warranty? Get a quote.
2004 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD		 flat med light 0 16 32 53 60 9.6  
2002 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD		 flat med light 50 0 0 50 120 11.0  

Return to top

This page shows only averages. See all the Buick Regal fuel economy data.

GMC Envoy vs. Buick Regal Fuel Economy (L/100km)

Unlike other fuel economy surveys, TrueDelta's Real-World Gas Mileage Survey includes questions about how and where a car was driven. So you can get an idea of the GMC Envoy and Buick Regal's where a car was driven. So you can get an idea of their real-world L/100km based on how and where you drive a car.

See TrueDelta's information for all SUVs
See TrueDelta's information for all GMC models and Buick models.

What Our Members Are Saying about the Real Gas Mileage of the GMC Envoy

GMC Envoy Real Gas Mileage: Cons
YearBody/PowertrainComment
2003 4dr SUV 275-horsepower 4.2L I6
4-speed automatic 4WD w/low range		 I average about 16 MPG in town and 20 on free way on a good day (depends on trafic and road altitude changes, sometimes it was better than 20mpg). see full GMC Envoy review
2002 4dr SUV 270-horsepower 4.2L I6
4-speed automatic 4WD w/low range		 I cannot seem to get above 16 mpg. I wish I had better fuel economy. see full GMC Envoy review
2002 4dr SUV 270-horsepower 4.2L I6
4-speed automatic 4WD w/low range		 Stinks for a 6 cylinder. see full GMC Envoy review
 

TrueDelta Reviews the Real Gas Mileage of the Buick Regal

Buick Regal Real Gas Mileage: Cons
YearComment
2011 The Buick Regal and Chrysler 200 both weigh substantially more than just about any other front-wheel-drive midsize sedan. Add all-wheel-drive, and both weigh nearly two tons. Curb weight is the enemy of fuel economy. The Buick's turbocharged four-cylinder engine is more efficient than the Chrysler's V6, so it has an edge in the EPA's city test, 19 vs. 18 mpg. But the Chrysler's automatic transmission has three extra gears, for a total of nine, so it has the edge on the EPA's highway test, 29 vs. 27 mpg. The Ford Fusion, though far from light, has an edge over both: 22 mpg city, 31 mpg highway. see full Buick Regal review
 

What Our Members Are Saying about the Real Gas Mileage of the Buick Regal

Buick Regal Real Gas Mileage: Pros
YearBody/PowertrainComment
2014 4dr Sedan turbocharged 259hp 2.0L I4
6-speed shiftable automatic FWD		 Good mileage, 30-35 mpg on highway. see full Buick Regal review
Buick Regal Real Gas Mileage: Cons
YearBody/PowertrainComment
2012 4dr Sedan turbocharged 270hp 2.0L I4
6-speed manual FWD		 For being a turbo 4, I expected slightly better MPG (I average 26mpg mixed with premium). When adding in the Trifecta Performance tune on the car, I average around 29mpg, with the added HP/TQ. What gives, GM? Uncage this beast! see full Buick Regal review
2011 4dr Sedan 182-horsepower 2.4L I4
6-speed shiftable automatic FWD		 City EPA mileage was lower than I would expect for a four cylinder--should easily best 20 vice 19. see full Buick Regal review
2003 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD		 It gets 22 in town, 25 on the highway. see full Buick Regal review