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Pontiac Vibe vs. Pontiac Grand Prix MPG

Chart is based on 454 fuel economy reports for the Pontiac Vibe and 102 fuel economy reports for the Pontiac Grand Prix.

Pontiac Vibe MPG

Pontiac Vibe Pontiac Vibe 2010 26.6 MPG Highway Percentage 17 percent Pontiac Vibe Pontiac Vibe 2009 26.8 MPG Highway Percentage 31 percent Pontiac Vibe Pontiac Vibe 2009 25.0 MPG Highway Percentage 29 percent Pontiac Vibe Pontiac Vibe 2009 25.9 MPG Highway Percentage 74 percent Pontiac Vibe Pontiac Vibe 2009 33.6 MPG Highway Percentage 58 percent Pontiac Vibe Pontiac Vibe 2009 33.9 MPG Highway Percentage 70 percent Pontiac Vibe Pontiac Vibe 2008 36.1 MPG Highway Percentage 5 percent Pontiac Vibe Pontiac Vibe 2008 29.7 MPG Highway Percentage 62 percent Pontiac Vibe Pontiac Vibe 2007 32.7 MPG Highway Percentage 42 percent Pontiac Vibe Pontiac Vibe 2007 32.3 MPG Highway Percentage 50 percent Pontiac Vibe Pontiac Vibe 2006 31.2 MPG Highway Percentage 60 percent Pontiac Vibe Pontiac Vibe 2006 32.1 MPG Highway Percentage 66 percent Pontiac Vibe Pontiac Vibe 2006 30.6 MPG Highway Percentage 46 percent Pontiac Vibe Pontiac Vibe 2005 30.3 MPG Highway Percentage 48 percent Pontiac Vibe Pontiac Vibe 2005 32.1 MPG Highway Percentage 51 percent Pontiac Vibe Pontiac Vibe 2005 28.6 MPG Highway Percentage 69 percent Pontiac Vibe Pontiac Vibe 2004 29.2 MPG Highway Percentage 66 percent Pontiac Vibe Pontiac Vibe 2004 31.8 MPG Highway Percentage 49 percent Pontiac Vibe Pontiac Vibe 2004 33.7 MPG Highway Percentage 53 percent Pontiac Vibe Pontiac Vibe 2004 23.7 MPG Highway Percentage 80 percent Pontiac Vibe Pontiac Vibe 2003 26.8 MPG Highway Percentage 36 percent Pontiac Vibe Pontiac Vibe 2003 33.6 MPG Highway Percentage 44 percent Pontiac Vibe Pontiac Vibe 2003 28.9 MPG Highway Percentage 35 percent Pontiac Vibe Pontiac Vibe 2003 25.0 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 MPG
2010 4dr Hatch 132-horsepower 1.8L I4
4-speed automatic FWD
flat med light 2 72 9 17 65 26.6  
2009 4dr Hatch 158-horsepower 2.4L I4
5-speed shiftable automatic FWD
flat med none 3 15 51 31 73 26.8  
2009 4dr Hatch 158-horsepower 2.4L I4
5-speed manual FWD
flat med none 4 7 57 29 62 25.0  
2009 4dr Hatch 158-horsepower 2.4L I4
4-speed automatic AWD
flat lead none 3 2 22 74 68 25.9  
2009 4dr Hatch 132-horsepower 1.8L I4
5-speed manual FWD
flat light none 3 15 23 58 65 33.6  
2009 4dr Hatch 132-horsepower 1.8L I4
4-speed automatic FWD
flat light light 1 16 13 70 69 33.9  
2008 4dr Hatch 126-horsepower 1.8L I4
5-speed manual FWD
flat v.lt none 0 5 90 5 55 36.1  
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2008 4dr Hatch 126-horsepower 1.8L I4
4-speed automatic FWD
flat light none 8 8 22 62 94 29.7  
2007 4dr Hatch 126-horsepower 1.8L I4
5-speed manual FWD
hills med light 15 26 17 42 85 32.7  
2007 4dr Hatch 126-horsepower 1.8L I4
4-speed automatic FWD
flat med none 9 15 26 50 77 32.3  
2006 4dr Hatch 164-horsepower 1.8L I4
6-speed manual FWD
flat med hvy 10 10 20 60 80 31.2  
2006 4dr Hatch 126-horsepower 1.8L I4
5-speed manual FWD
flat med none 3 6 25 66 77 32.1  
2006 4dr Hatch 126-horsepower 1.8L I4
4-speed automatic FWD
flat med light 7 25 22 46 70 30.6  
2005 4dr Hatch 126-horsepower 1.8L I4
5-speed manual FWD
flat med none 8 18 26 48 50 30.3  
2005 4dr Hatch 126-horsepower 1.8L I4
4-speed automatic FWD
flat light light 12 13 23 51 64 32.1  
2005 4dr Hatch 118-horsepower 1.8L I4
4-speed automatic AWD
hills light none 4 21 6 69 97 28.6  
2004 4dr Hatch 180-horsepower 1.8L I4
6-speed manual FWD
flat med light 9 13 13 66 60 29.2  
2004 4dr Hatch 130-horsepower 1.8L I4
5-speed manual FWD
flat med light 8 20 24 49 95 31.8  
2004 4dr Hatch 130-horsepower 1.8L I4
4-speed automatic FWD
flat light hvy 1 28 18 53 61 33.7  
2004 4dr Hatch 123-horsepower 1.8L I4
4-speed automatic AWD
hills light light 0 13 8 80 60 23.7  
2003 4dr Hatch 180-horsepower 1.8L I4
6-speed manual FWD
flat lead none 2 27 35 36 76 26.8  
2003 4dr Hatch 130-horsepower 1.8L I4
5-speed manual FWD
flat light light 2 8 47 44 64 33.6  
2003 4dr Hatch 130-horsepower 1.8L I4
4-speed automatic FWD
hills med light 10 33 23 35 69 28.9  
2003 4dr Hatch 123-horsepower 1.8L I4
4-speed automatic AWD
flat med light 0 25 25 50 70 25.0  

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

Pontiac Grand Prix MPG

Pontiac Grand Prix Pontiac Grand Prix 2008 20.0 MPG Highway Percentage 21 percent Pontiac Grand Prix Pontiac Grand Prix 2008 20.5 MPG Highway Percentage 0 percent Pontiac Grand Prix Pontiac Grand Prix 2007 19.7 MPG Highway Percentage 50 percent Pontiac Grand Prix Pontiac Grand Prix 2007 23.7 MPG Highway Percentage 53 percent Pontiac Grand Prix Pontiac Grand Prix 2006 20.8 MPG Highway Percentage 33 percent Pontiac Grand Prix Pontiac Grand Prix 2006 18.4 MPG Highway Percentage 45 percent Pontiac Grand Prix Pontiac Grand Prix 2006 24.4 MPG Highway Percentage 49 percent Pontiac Grand Prix Pontiac Grand Prix 2005 28.0 MPG Highway Percentage 95 percent Pontiac Grand Prix Pontiac Grand Prix 2005 17.9 MPG Highway Percentage 25 percent Pontiac Grand Prix Pontiac Grand Prix 2005 23.5 MPG Highway Percentage 45 percent Pontiac Grand Prix Pontiac Grand Prix 2004 20.6 MPG Highway Percentage 28 percent Pontiac Grand Prix Pontiac Grand Prix 2004 19.6 MPG Highway Percentage 20 percent Pontiac Grand Prix Pontiac Grand Prix 2004 27.5 MPG Highway Percentage 70 percent Pontiac Grand Prix Pontiac Grand Prix 2003 22.4 MPG Highway Percentage 34 percent Pontiac Grand Prix Pontiac Grand Prix 2003 26.1 MPG Highway Percentage 1 percent Pontiac Grand Prix Pontiac Grand Prix 2002 22.4 MPG Highway Percentage 23 percent Pontiac Grand Prix Pontiac Grand Prix 2002 20.9 MPG Highway Percentage 3 percent Pontiac Grand Prix Pontiac Grand Prix 2002 21.4 MPG Highway Percentage 56 percent Pontiac Grand Prix Pontiac Grand Prix 2001 24.3 MPG Highway Percentage 83 percent Pontiac Grand Prix Pontiac Grand Prix 2001 31.0 MPG Highway Percentage 99 percent Pontiac Grand Prix Pontiac Grand Prix 2001 28.1 MPG Highway Percentage 95 percent Pontiac Grand Prix Pontiac Grand Prix 2000 24.5 MPG Highway Percentage 85 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 MPG
2008 4dr Sedan 303-horsepower 5.3L V8
4-speed shiftable automatic FWD
flat med none 7 39 32 21 61 20.0  
2008 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD
hills light hvy 0 0 100 0 N/A 20.5  
2007 4dr Sedan supercharged 260hp 3.8L V6
4-speed automatic FWD
flat med none 3 37 10 50 63 19.7  
2007 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD
hills light none 17 24 8 53 63 23.7  
2006 4dr Sedan supercharged 260hp 3.8L V6
4-speed automatic FWD
flat med light 3 43 23 33 100 20.8  
2006 4dr Sedan 303-horsepower 5.3L V8
4-speed shiftable automatic FWD
flat med light 5 22 28 45 69 18.4  
2006 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD
flat med light 10 11 31 49 69 24.4  
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2005 4dr Sedan supercharged 260hp 3.8L V6
4-speed automatic FWD
hills med hvy 0 0 5 95 70 28.0  
2005 4dr Sedan 303-horsepower 5.3L V8
4-speed shiftable automatic FWD
flat med none 7 23 45 25 65 17.9  
2005 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD
flat light none 10 24 21 45 65 23.5  
2004 4dr Sedan supercharged 260hp 3.8L V6
4-speed shiftable automatic FWD
hills med light 26 23 23 28 72 20.6  
2004 4dr Sedan supercharged 260hp 3.8L V6
4-speed automatic FWD
hills med none 0 40 40 20 65 19.6  
2004 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD
flat med light 3 7 20 70 77 27.5  
2003 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD
flat med light 19 23 25 34 60 22.4  
2003 4dr Sedan 175-horsepower 3.1L V6
4-speed automatic FWD
flat med none 9 10 80 1 100 26.1  
2002 4dr Sedan supercharged 240hp 3.8L V6
4-speed automatic FWD
flat med light 66 8 3 23 64 22.4  
2002 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD
flat med none 2 25 70 3 75 20.9  
2002 2dr Coupe 200-horsepower 3.8L V6
4-speed automatic FWD
flat med light 0 17 28 56 65 21.4  
2001 4dr Sedan supercharged 240hp 3.8L V6
4-speed automatic FWD
flat light light 9 5 5 83 80 24.3  
2001 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD
flat v.lt none 0 0 1 99 60 31.0  
2001 4dr Sedan 175-horsepower 3.1L V6
4-speed automatic FWD
flat v.lt light 0 2 3 95 80 28.1  
2000 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD
flat light none 5 5 5 85 70 24.5  

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

Pontiac Vibe vs. Pontiac Grand Prix MPG

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 Pontiac Vibe and Pontiac Grand Prix's where a car was driven. So you can get an idea of their real-world MPG based on how and where you drive a car.

See TrueDelta's information for all Hatchbacks
See TrueDelta's information for all Pontiac models.

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

Pontiac Vibe Real Gas Mileage: Pros
YearBody/PowertrainComment
2009 4dr Hatch 132-horsepower 1.8L I4
5-speed manual FWD
I have gotten as low as 28 mpg and as high as 36 mpg. I like the fact that it is doing this well without being a hybrid. see full Pontiac Vibe review
2009 4dr Hatch 158-horsepower 2.4L I4
5-speed manual FWD
After driving larger cars & service trucks, I actually was looking forward to driving a smaller car again. see full Pontiac Vibe review
2009 4dr Hatch 158-horsepower 2.4L I4
5-speed manual FWD
For its size (2.4 l) the fuel economy is good see full Pontiac Vibe review
2009 4dr Hatch 132-horsepower 1.8L I4
4-speed automatic FWD
Very good fuel economy Kept mileage since new - averaging 30mpg over 17,000 miles see full Pontiac Vibe review
2009 4dr Hatch 132-horsepower 1.8L I4
4-speed automatic FWD
Excellent fuel economy see full Pontiac Vibe review
2009 4dr Hatch 158-horsepower 2.4L I4
5-speed manual FWD
considering weight 3075lb-its quiet and rides nice my 26 overall with the performance engine is the perfect middle for me. see full Pontiac Vibe review
2008 4dr Hatch 126-horsepower 1.8L I4
5-speed manual FWD
I continually average 32-35mpg with the Vibe. I don't think I would get that with the Patriot. see full Pontiac Vibe review
2008 4dr Hatch 126-horsepower 1.8L I4
4-speed automatic FWD
26 town 32 highway see full Pontiac Vibe review
2007 4dr Hatch 126-horsepower 1.8L I4
4-speed automatic FWD
It is excellent on gas see full Pontiac Vibe review
2007 4dr Hatch 126-horsepower 1.8L I4
4-speed automatic FWD
am actually getting better mileage than the EPA estimates....highway driving at 72 mph = 36 mpg.....at 60 mph mileage increases to 42 mpg see full Pontiac Vibe review
Pontiac Vibe Real Gas Mileage: Cons
YearBody/PowertrainComment
2008 4dr Hatch 126-horsepower 1.8L I4
4-speed automatic FWD
Mediocre fuel economy. Average 8.5L/100KM (27MPG) with range over 5 years from 6.5L (36MPG) to 9.5L (24MPG). Not bad compared to SUV but not as good as hoped. see full Pontiac Vibe review
2006 4dr Hatch 126-horsepower 1.8L I4
5-speed manual FWD
. see full Pontiac Vibe review
 

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

Pontiac Grand Prix Real Gas Mileage: Pros
YearBody/PowertrainComment
2006 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD
it was listed as being better than the impalla see full Pontiac Grand Prix review
2006 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD
Good for a speedy V6 and a huge car. see full Pontiac Grand Prix review
2005 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD
Thus far, I have averaged 23 and 26 mpg, both times have had roughly a 70 mile highway trip out of 200 miles. Overall, I find this to be acceptable. see full Pontiac Grand Prix review
2002 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD
HORRIBLE. 12-16mpg combined with both city and driving. see full Pontiac Grand Prix review
2002 4dr Sedan supercharged 240hp 3.8L V6
4-speed automatic FWD
BEFORE the switch to ethanol-mixed fuel, my supercharged V6 averaged 22mpg, getting 19 city and a staggering 34 highway. If you do long highway miles and want more comfort than any econo-box can offer, this is the car for you! see full Pontiac Grand Prix review
Pontiac Grand Prix Real Gas Mileage: Cons
YearBody/PowertrainComment
2006 4dr Sedan 303-horsepower 5.3L V8
4-speed shiftable automatic FWD
Great V8 exhaust note and instant acceleration comes at the cost of about 19 mpg in combined driving, versus 25 with my new car. That is a 30% increase. (the new car is 600 pounds lighter though...) see full Pontiac Grand Prix review
2005 4dr Sedan 303-horsepower 5.3L V8
4-speed shiftable automatic FWD
17-19 mpg in the city. 25 If I drive on the intersate. 30 is possible at 60mph. Most of my driving is in the city. The beautiful v8 makes it impossible to stay out of the gas, but it can run on REG fuel. see full Pontiac Grand Prix review