Ford Expedition vs. Pontiac G6 Fuel Economy (L/100km)

Chart is based on 140 fuel economy reports for the Ford Expedition and 46 fuel economy reports for the Pontiac G6.

Ford Expedition L/100km

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
2018	4dr SUV turbocharged 400hp 3.5L V6 10-speed shiftable automatic 4WD w/low range	flat	med	light	0	0	60	40	75	11.4
2011	4dr SUV, ext. 310-horsepower 5.4L V8 6-speed automatic 4WD w/low range	flat	light	light	1	67	2	30	64	20.8
2010	4dr SUV, ext. 310-horsepower 5.4L V8 6-speed automatic RWD	flat	light	none	5	5	43	48	63	14.5
2010	4dr SUV 310-horsepower 5.4L V8 6-speed automatic RWD	hills	light	hvy	5	10	14	71	65	13.2
2010	4dr SUV 310-horsepower 5.4L V8 6-speed automatic 4WD w/low range	flat	light	light	3	23	30	43	68	14.3
2009	4dr SUV 310-horsepower 5.4L V8 6-speed automatic 4WD w/low range	flat	med	light	5	8	30	58	95	14.6
2008	4dr SUV, ext. 300-horsepower 5.4L V8 6-speed automatic RWD	flat	light	none	25	30	10	35	70	16.9
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2008	4dr SUV, ext. 300-horsepower 5.4L V8 6-speed automatic 4WD w/low range	hills	light	none	5	0	5	90	70	12.3
2008	4dr SUV 300-horsepower 5.4L V8 6-speed automatic RWD	hills	light	light	6	14	55	25	68	14.0
2008	4dr SUV 300-horsepower 5.4L V8 6-speed automatic 4WD w/low range	hills	med	none	3	17	25	56	73	15.3
2007	4dr SUV, ext. 300-horsepower 5.4L V8 6-speed automatic 4WD w/low range	flat	med	none	5	5	18	72	65	15.6
2007	4dr SUV 300-horsepower 5.4L V8 6-speed automatic RWD	flat	light	light	5	5	20	70	65	12.7
2007	4dr SUV 300-horsepower 5.4L V8 6-speed automatic 4WD w/low range	hills	med	none	0	15	30	55	68	14.4
2006	4dr SUV 300-horsepower 5.4L V8 4-speed automatic RWD	flat	light	hvy	10	0	40	50	70	14.7
2006	4dr SUV 300-horsepower 5.4L V8 4-speed automatic 4WD w/low range	hills	light	light	8	14	21	58	68	16.3
2005	4dr SUV 300-horsepower 5.4L V8 4-speed automatic 4WD w/low range	hills	light	none	1	17	14	68	71	14.3
2004	4dr SUV 260-horsepower 5.4L V8 4-speed automatic RWD	flat	light	light	5	15	40	40	70	15.6
2004	4dr SUV 260-horsepower 5.4L V8 4-speed automatic 4WD w/low range	hills	light	none	4	18	35	43	94	17.1
2003	4dr SUV 260-horsepower 5.4L V8 4-speed automatic RWD	flat	light	light	23	23	29	25	70	15.3
2003	4dr SUV 260-horsepower 5.4L V8 4-speed automatic 4WD w/low range	flat	med	light	20	18	24	39	85	18.0
2003	4dr SUV 232-horsepower 4.6L V8 4-speed automatic RWD	flat	med	light	14	14	19	53	75	15.7
2002	4dr SUV 260-horsepower 5.4L V8 4-speed automatic RWD	flat	med	none	2	28	50	20	70	17.4
2002	4dr SUV 260-horsepower 5.4L V8 4-speed automatic 4WD w/low range	hills	med	none	10	50	20	20	60	16.9
2002	4dr SUV 232-horsepower 4.6L V8 4-speed automatic 4WD w/low range	flat	light	light	15	5	40	40	65	15.9
2001	4dr SUV 260-horsepower 5.4L V8 4-speed automatic RWD	flat	light	light	5	0	5	90	70	18.2
2001	4dr SUV 260-horsepower 5.4L V8 4-speed automatic 4WD w/low range	flat	light	light	5	0	45	50	55	16.7
2001	4dr SUV 232-horsepower 4.6L V8 4-speed automatic RWD	flat	med	light	0	0	10	90	70	20.6
2000	4dr SUV 260-horsepower 5.4L V8 4-speed automatic RWD	flat	light	none	0	3	35	63	63	17.1

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Pontiac G6 L/100km

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 Sedan 219-horsepower 3.5L V6 4-speed shiftable automatic FWD	flat	med	light	0	32	0	68	70	9.8
2008	4dr Sedan 219-horsepower 3.5L V6 4-speed automatic FWD	flat	med	light	23	24	32	21	80	10.3
2008	4dr Sedan 164-horsepower 2.4L I4 4-speed automatic FWD	flat	med	light	2	23	13	62	78	9.1
2008	2dr Coupe 219-horsepower 3.5L V6 4-speed shiftable automatic FWD	flat	med	light	15	35	35	15	60	13.1
2007	4dr Sedan 252-horsepower 3.6L V6 6-speed shiftable automatic FWD	flat	light	light	10	25	25	40	55	9.0
2007	4dr Sedan 224-horsepower 3.5L V6 4-speed shiftable automatic FWD	flat	light	light	13	18	18	53	68	10.3
2007	4dr Sedan 224-horsepower 3.5L V6 4-speed automatic FWD	flat	med	none	0	2	4	95	73	10.2
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2007	2dr Hardtop conv. 217-horsepower 3.5L V6 4-speed shiftable automatic FWD	flat	light	light	6	13	9	71	62	9.8
2007	2dr Coupe 224-horsepower 3.5L V6 4-speed shiftable automatic FWD	flat	med	light	19	15	29	37	69	12.3
2006	4dr Sedan 240-horsepower 3.9L V6 4-speed shiftable automatic FWD	flat	med	none	5	3	56	36	66	12.0
2006	4dr Sedan 201-horsepower 3.5L V6 4-speed shiftable automatic FWD	flat	med	light	18	15	20	47	95	9.8
2006	4dr Sedan 201-horsepower 3.5L V6 4-speed automatic FWD	flat	light	light	16	19	9	55	67	7.5
2006	4dr Sedan 167-horsepower 2.4L I4 4-speed automatic FWD	hills	med	none	32	0	9	59	68	7.9
2006	2dr Hardtop conv. 227-horsepower 3.9L V6 4-speed shiftable automatic FWD	flat	light	none	0	60	30	10	75	13.2
2006	2dr Coupe 240-horsepower 3.9L V6 6-speed manual FWD	flat	med	light	18	36	25	21	85	10.5
2006	2dr Coupe 240-horsepower 3.9L V6 4-speed shiftable automatic FWD	flat	med	light	3	27	30	41	70	11.8
2006	2dr Coupe 201-horsepower 3.5L V6 4-speed shiftable automatic FWD	flat	light	none	2	10	30	58	100	7.5
2005	4dr Sedan 200-horsepower 3.5L V6 4-speed shiftable automatic FWD	flat	med	light	3	3	25	70	100	9.1

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This page shows only averages. See all the Pontiac G6 fuel economy data.

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What Our Members Are Saying about the Real Gas Mileage of the Ford Expedition

Ford Expedition Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2008	4dr SUV 300-horsepower 5.4L V8 6-speed automatic 4WD w/low range	Amazing fuel ecomomy for size....17.5 mpg overall, have hit over 20 mpg on 5 tanks, high is 22 mpg. 6-speed auto had 2 overdrives. see full Ford Expedition review

Ford Expedition Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2014	0	Seriously, what a pig. Not towing - mostly highway (over 400 miles worth) but some city driving as well - in 600 miles, we averaged 13.9 MPG. The car's computer appears reasonably accurate (as a rental, I do not know if it was really full when picked up but the second tank MPG was within 0.5 MPG of my calculation based on mileage). Yes, there were generally 6 passengers (4 adults, 2 kids) and the AC blowing (front and rear) to combate the Texas heat, but I was light with the thottle and it was quite flat. I am well aware no one will buy one of these based on gas mileage but this performance is just abysmal. Hopefully the next generation will improve. see full Ford Expedition review
2007	4dr SUV 300-horsepower 5.4L V8 6-speed automatic 4WD w/low range	It weights 3 tons, so fuel economy is not going to be great, but 13-14mpg in town and near 20mpg on the high way is achievable. see full Ford Expedition review
2005	4dr SUV 300-horsepower 5.4L V8 4-speed automatic RWD	13 in the city, 18 on the road, not bad but a diesel would be better see full Ford Expedition review
2004	4dr SUV 260-horsepower 5.4L V8 4-speed automatic 4WD w/low range	Vehicle is expensive to operate see full Ford Expedition review
2003	4dr SUV 232-horsepower 4.6L V8 4-speed automatic 4WD w/low range	10.7 mpg. Need to say more? see full Ford Expedition review
2000	4dr SUV 260-horsepower 5.4L V8 4-speed automatic RWD	The 5.4 L engine gulps fuel. Usually get 14 around town and best of 18 mph on highway if easy on the throttle. Probably all that can be expected of such a heavy vehicle with high wind resistance. see full Ford Expedition review

What Our Members Are Saying about the Real Gas Mileage of the Pontiac G6

Pontiac G6 Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2009	4dr Sedan 164-horsepower 2.4L I4 6-speed shiftable automatic FWD	I opted to get the 4 cylinder 6 speed automatic because of the higher EPA rating and I have a fairly long commute to and from work. see full Pontiac G6 review
2007	4dr Sedan 169-horsepower 2.4L I4 4-speed automatic FWD	Getting 25 city miles see full Pontiac G6 review
2007	2dr Coupe 224-horsepower 3.5L V6 4-speed shiftable automatic FWD	Amazingly it gets 30+ on the highway. I usually drive in stop-and-go traffic but still get 20 mpg easily. see full Pontiac G6 review
2006	4dr Sedan 201-horsepower 3.5L V6 4-speed automatic FWD	Even with a 6 cylinder, and my overzealous driving, I regularly got 28-29 MPG. This is a mix of highway and city driving in a very hilly area. see full Pontiac G6 review

Pontiac G6 Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2008	4dr Sedan 219-horsepower 3.5L V6 4-speed automatic FWD	The V6 I drove had MPG ratings slightly worse than the 4-cyl models I was looking at. see full Pontiac G6 review
2007	2dr Hardtop conv. 217-horsepower 3.5L V6 4-speed shiftable automatic FWD	Not good enough. see full Pontiac G6 review