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Chevrolet TrailBlazer Fuel Economy (MPG)

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Chevrolet TrailBlazer Chevrolet TrailBlazer 2008 19.3 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
2008 4dr SUV 285-horsepower 4.2L I6
4-speed automatic RWD
mtns med none 0 0 0 100 68 23.500
  flat light hvy 5 90 5 0 N/A 15.000
2008 4dr SUV 285-horsepower 4.2L I6
4-speed automatic RWD
hills med light 3 45 3 50 68 19.3  
  Averages hills med light 3 45 3 50 68 19.3
With the 285-horsepower 4.2L I6 engine, 4-speed automatic transmission, and rear-wheel drive, 2008 Chevrolet TrailBlazer fuel economy has been averaging 19.3 MPG (miles per gallon).

The 2008 Chevrolet TrailBlazers in this analysis were driven mostly on the highway at an average speed of 68 miles per hour (about 50 percent of the miles driven). The rest of the miles were in the city (45 percent), in heavy traffic (3 percent), and in the suburbs (3 percent).

In addition the average 2008 Chevrolet TrailBlazer in this analysis was driven on hilly terrain with a medium foot and the AC on only some of the time.
 
Chevrolet TrailBlazer Chevrolet TrailBlazer 2008 17.9 MPG Highway Percentage 59 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 SUV 285-horsepower 4.2L I6
4-speed automatic 4WD w/low range
mtns med none 0 25 25 50 65 16.200
  flat light none 20 40 30 10 62 15.400
  flat med none 0 0 0 100 65 22.000
  hills med none 0 0 0 100 65 22.200
  flat med none 0 5 80 15 60 12.873
  flat med none 0 10 0 90 70 19.100
  mtns med none 0 25 0 75 65 17.400
  flat med hvy 0 5 60 35 60 17.699
2008 4dr SUV 285-horsepower 4.2L I6
4-speed automatic 4WD w/low range
hills med none 3 14 24 59 64 17.9  
  Averages hills med none 3 14 24 59 64 17.9
With the 285-horsepower 4.2L I6 engine, 4-speed automatic transmission, and four-wheel drive w/low range, the 2008 Chevrolet TrailBlazer has been averaging 17.9 MPG (miles per gallon).

The 2008 Chevrolet TrailBlazers in this analysis were driven mostly on the highway at an average speed of 64 miles per hour (about 59 percent of the miles driven). The rest of the miles were in the suburbs (24 percent), in the city (14 percent), and in heavy traffic (3 percent).

In addition the average 2008 Chevrolet TrailBlazer in this analysis was driven on hilly terrain with a medium foot and the AC not used at all.
 
Chevrolet TrailBlazer Chevrolet TrailBlazer 2007 14.2 MPG Highway Percentage 47 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
2007 4dr SUV 395-horsepower 6.0L V8
4-speed automatic AWD
flat lead none 5 20 20 55 75 13.500
  flat med light 5 0 5 90 75 15.119
  flat med none 55 0 5 40 75 16.151
  flat lead hvy 20 20 20 40 90 10.653
  flat med none 75 0 5 20 75 12.643
  flat med none 75 0 5 20 75 14.692
  flat med light 5 0 5 90 75 14.325
  flat light none 0 5 45 50 60 15.800
  flat med light 75 0 5 20 75 14.858
2007 4dr SUV 395-horsepower 6.0L V8
4-speed automatic AWD
flat med none 35 5 13 47 75 14.2  
  Averages flat med none 35 5 13 47 75 14.2
With the 395-horsepower 6.0L V8 engine, 4-speed automatic transmission, and all-wheel drive, 2007 Chevrolet TrailBlazer gas mileage has been averaging 14.2 MPG (miles per gallon).

The 2007 Chevrolet TrailBlazers in this analysis were driven mostly on the highway at an average speed of 75 miles per hour (about 47 percent of the miles driven). The rest of the miles were in heavy traffic (35 percent), in the suburbs (13 percent), and in the city (5 percent).

In addition the average 2007 Chevrolet TrailBlazer in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
Chevrolet TrailBlazer Chevrolet TrailBlazer 2007 18.7 MPG Highway Percentage 68 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
2007 4dr SUV 291-horsepower 4.2L I6
4-speed automatic 4WD w/low range
hills light light 10 25 15 50 65 22.500
  flat light none 5 5 81 10 75 15.000
  flat lead light 0 0 10 90 60 16.400
  flat light none 0 5 0 95 60 19.500
  mtns light none 0 5 0 95 55 20.100
2007 4dr SUV 291-horsepower 4.2L I6
4-speed automatic 4WD w/low range
hills light none 3 8 21 68 63 18.7  
  Averages hills light none 3 8 21 68 63 18.7
With the 285-horsepower 4.2L I6 engine, 4-speed automatic transmission, and four-wheel drive w/low range, 2007 Chevrolet TrailBlazer fuel economy has been averaging 18.7 MPG (miles per gallon).

The 2007 Chevrolet TrailBlazers in this analysis were driven mostly on the highway at an average speed of 63 miles per hour (about 68 percent of the miles driven). The rest of the miles were in the suburbs (21 percent), in the city (8 percent), and in heavy traffic (3 percent).

In addition the average 2007 Chevrolet TrailBlazer in this analysis was driven on hilly terrain with a light foot and the AC not used at all.
 
Chevrolet TrailBlazer Chevrolet TrailBlazer 2006 15.6 MPG Highway Percentage 72 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
2006 4dr SUV, ext. 291-horsepower 4.2L I6
4-speed automatic 4WD w/low range
flat light hvy 0 0 80 20 65 17.431
  flat lead none 1 3 6 90 75 15.200
  flat light none 0 10 0 90 70 15.000
  flat light none 0 10 0 90 70 15.000
  flat light light 0 50 0 50 60 16.100
  flat light none 0 10 0 90 60 15.000
2006 4dr SUV, ext. 291-horsepower 4.2L I6
4-speed automatic 4WD w/low range
flat light light 0 14 14 72 67 15.6  
  Averages flat light light 0 14 14 72 67 15.6
With the 395-horsepower 6.0L V8 engine, 4-speed automatic transmission, and all-wheel drive, the 2006 Chevrolet TrailBlazer has been averaging 15.6 MPG (miles per gallon).

The 2006 Chevrolet TrailBlazers in this analysis were driven mostly on the highway at an average speed of 67 miles per hour (about 72 percent of the miles driven). The rest of the miles were in the city (14 percent), in the suburbs (14 percent), and in heavy traffic (0 percent).

In addition the average 2006 Chevrolet TrailBlazer in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.
 
Chevrolet TrailBlazer Chevrolet TrailBlazer 2006 14.0 MPG Highway Percentage 8 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
2006 4dr SUV 395-horsepower 6.0L V8
4-speed automatic RWD
flat lead hvy 0 0 95 5 80 12.900
  flat med light 50 30 10 10 70 15.000
2006 4dr SUV 395-horsepower 6.0L V8
4-speed automatic RWD
flat lead hvy 25 15 53 8 75 14.0  
  Averages flat lead hvy 25 15 53 8 75 14.0
With the 395-horsepower 6.0L V8 engine, 4-speed automatic transmission, and rear-wheel drive, 2006 Chevrolet TrailBlazer gas mileage has been averaging 14.0 MPG (miles per gallon).

The 2006 Chevrolet TrailBlazers in this analysis were driven mostly in the suburbs (about 53 percent of the miles driven). The rest of the miles were in heavy traffic (25 percent), in the city (15 percent), and on the highway at an average speed of 75 miles per hour (8 percent).

In addition the average 2006 Chevrolet TrailBlazer in this analysis was driven on flat terrain with a lead foot and the AC on most or all of the time.
 
Chevrolet TrailBlazer Chevrolet TrailBlazer 2006 15.3 MPG Highway Percentage 56 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
2006 4dr SUV 395-horsepower 6.0L V8
4-speed automatic AWD
flat light none 0 0 0 100 80 17.300
  flat med light 19 38 6 38 75 14.700
  flat med none 20 30 20 30 60 14.000
2006 4dr SUV 395-horsepower 6.0L V8
4-speed automatic AWD
flat med none 13 23 9 56 72 15.3  
  Averages flat med none 13 23 9 56 72 15.3
With the 395-horsepower 6.0L V8 engine, 4-speed automatic transmission, and all-wheel drive, 2006 Chevrolet TrailBlazer fuel economy has been averaging 15.3 MPG (miles per gallon).

The 2006 Chevrolet TrailBlazers in this analysis were driven mostly on the highway at an average speed of 72 miles per hour (about 56 percent of the miles driven). The rest of the miles were in the city (23 percent), in heavy traffic (13 percent), and in the suburbs (9 percent).

In addition the average 2006 Chevrolet TrailBlazer in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
Chevrolet TrailBlazer Chevrolet TrailBlazer 2006 19.5 MPG Highway Percentage 65 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
2006 4dr SUV 291-horsepower 4.2L I6
4-speed automatic RWD
flat light none 10 10 15 65 60 19.500
2006 4dr SUV 291-horsepower 4.2L I6
4-speed automatic RWD
flat light none 10 10 15 65 60 19.5  
  Averages flat light none 10 10 15 65 60 19.5
With the 285-horsepower 4.2L I6 engine, 4-speed automatic transmission, and rear-wheel drive, the 2006 Chevrolet TrailBlazer has been averaging 19.5 MPG (miles per gallon).

The 2006 Chevrolet TrailBlazers in this analysis were driven mostly on the highway at an average speed of 60 miles per hour (about 65 percent of the miles driven). The rest of the miles were in the suburbs (15 percent), in heavy traffic (10 percent), and in the city (10 percent).

In addition the average 2006 Chevrolet TrailBlazer in this analysis was driven on flat terrain with a light foot and the AC not used at all.
 
Chevrolet TrailBlazer Chevrolet TrailBlazer 2006 18.5 MPG Highway Percentage 53 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
2006 4dr SUV 291-horsepower 4.2L I6
4-speed automatic 4WD w/low range
flat med light 20 30 0 50 60 17.500
  flat med light 10 10 5 75 55 21.000
  flat med light 20 22 25 33 80 17.000
2006 4dr SUV 291-horsepower 4.2L I6
4-speed automatic 4WD w/low range
flat med light 17 21 10 53 65 18.5  
  Averages flat med light 17 21 10 53 65 18.5
With the 285-horsepower 4.2L I6 engine, 4-speed automatic transmission, and four-wheel drive w/low range, 2006 Chevrolet TrailBlazer gas mileage has been averaging 18.5 MPG (miles per gallon).

The 2006 Chevrolet TrailBlazers in this analysis were driven mostly on the highway at an average speed of 65 miles per hour (about 53 percent of the miles driven). The rest of the miles were in the city (21 percent), in heavy traffic (17 percent), and in the suburbs (10 percent).

In addition the average 2006 Chevrolet TrailBlazer in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
 
Chevrolet TrailBlazer Chevrolet TrailBlazer 2005 18.0 MPG Highway Percentage 45 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
2005 4dr SUV, ext. 300-horsepower 5.3L V8
4-speed automatic 4WD w/low range
hills med none 5 10 25 60 70 20.000
  flat light none 20 40 10 30 75 16.000
2005 4dr SUV, ext. 300-horsepower 5.3L V8
4-speed automatic 4WD w/low range
hills med none 13 25 18 45 73 18.0  
  Averages hills med none 13 25 18 45 73 18.0
With the 300-horsepower 5.3L V8 engine, 4-speed automatic transmission, and four-wheel drive w/low range, 2005 Chevrolet TrailBlazer fuel economy has been averaging 18.0 MPG (miles per gallon).

The 2005 Chevrolet TrailBlazers in this analysis were driven mostly on the highway at an average speed of 73 miles per hour (about 45 percent of the miles driven). The rest of the miles were in the city (25 percent), in the suburbs (18 percent), and in heavy traffic (13 percent).

In addition the average 2005 Chevrolet TrailBlazer in this analysis was driven on hilly terrain with a medium foot and the AC not used at all.
 
Chevrolet TrailBlazer Chevrolet TrailBlazer 2005 16.5 MPG Highway Percentage 15 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
2005 4dr SUV 275-horsepower 4.2L I6
4-speed automatic 4WD w/low range
flat light light 10 0 80 10 60 19.858
  flat light light 10 0 80 10 65 17.288
  flat light light 10 0 80 10 60 15.523
  flat light light 10 0 80 10 60 15.216
  flat light light 10 0 80 10 60 16.227
  flat light light 10 0 80 10 65 17.568
  flat med hvy 0 0 16 83 65 23.000
  flat light light 10 25 25 40 55 16.900
  flat light light 10 0 80 10 65 15.000
  flat light light 10 0 80 10 65 16.913
  flat light light 10 0 80 10 60 15.823
  flat light none 10 0 80 10 65 17.529
  flat light light 10 0 80 10 60 15.062
  flat light light 10 0 80 10 60 15.569
  flat light light 10 0 80 10 60 17.718
  flat light light 10 0 80 10 60 15.390
  flat light light 10 0 80 10 60 14.211
  flat light light 10 0 80 10 60 15.833
  flat light light 10 0 80 10 60 14.060
  flat light none 10 0 80 10 65 12.298
  flat light light 10 0 80 10 60 17.436
  flat light light 10 0 80 10 65 13.688
  flat light light 10 0 80 10 65 17.680
  flat light light 10 0 80 10 65 16.350
  flat light none 10 0 80 10 65 21.301
  flat light light 10 0 80 10 65 15.299
  flat light light 10 0 80 10 60 13.470
  flat light none 10 0 80 10 65 13.853
  flat light light 10 0 80 10 65 26.273
  flat light light 10 0 80 10 60 15.714
  flat light light 10 0 80 10 60 15.924
  flat light light 10 0 80 10 65 18.452
  flat light light 10 0 80 10 65 17.317
  flat light light 10 0 80 10 65 13.196
  flat light none 10 0 80 10 65 16.359
  flat light light 10 0 80 10 60 14.913
  flat light light 10 0 80 10 60 15.196
  flat light light 10 0 80 10 60 17.574
  flat light none 10 0 80 10 65 15.257
  flat light none 0 10 0 90 65 19.000
2005 4dr SUV 275-horsepower 4.2L I6
4-speed automatic 4WD w/low range
flat light light 10 1 75 15 62 16.5  
  Averages flat light light 10 1 75 15 62 16.5
With the 285-horsepower 4.2L I6 engine, 4-speed automatic transmission, and four-wheel drive w/low range, the 2005 Chevrolet TrailBlazer has been averaging 16.5 MPG (miles per gallon).

The 2005 Chevrolet TrailBlazers in this analysis were driven mostly in the suburbs (about 75 percent of the miles driven). The rest of the miles were on the highway at an average speed of 62 miles per hour (15 percent), in heavy traffic (10 percent), and in the city (1 percent).

In addition the average 2005 Chevrolet TrailBlazer in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.
 
Chevrolet TrailBlazer Chevrolet TrailBlazer 2004 17.2 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 MPG
2004 4dr SUV 275-horsepower 4.2L I6
4-speed automatic RWD
flat med hvy 40 0 0 60 65 17.229
2004 4dr SUV 275-horsepower 4.2L I6
4-speed automatic RWD
flat med hvy 40 0 0 60 65 17.2  
  Averages flat med hvy 40 0 0 60 65 17.2
With the 285-horsepower 4.2L I6 engine, 4-speed automatic transmission, and rear-wheel drive, 2004 Chevrolet TrailBlazer gas mileage has been averaging 17.2 MPG (miles per gallon).

The 2004 Chevrolet TrailBlazers in this analysis were driven mostly on the highway at an average speed of 65 miles per hour (about 60 percent of the miles driven). The rest of the miles were in heavy traffic (40 percent), in the suburbs (0 percent), and in the city (0 percent).

In addition the average 2004 Chevrolet TrailBlazer in this analysis was driven on flat terrain with a medium foot and the AC on most or all of the time.
 
Chevrolet TrailBlazer Chevrolet TrailBlazer 2004 17.3 MPG Highway Percentage 64 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
2004 4dr SUV 275-horsepower 4.2L I6
4-speed automatic 4WD w/low range
mtns med light 7 7 3 83 68 22.000
  flat light none 0 0 0 100 65 18.000
  flat med none 0 90 0 10 70 11.923
2004 4dr SUV 275-horsepower 4.2L I6
4-speed automatic 4WD w/low range
hills med none 2 32 1 64 68 17.3  
  Averages hills med none 2 32 1 64 68 17.3
With the 285-horsepower 4.2L I6 engine, 4-speed automatic transmission, and four-wheel drive w/low range, 2004 Chevrolet TrailBlazer fuel economy has been averaging 17.3 MPG (miles per gallon).

The 2004 Chevrolet TrailBlazers in this analysis were driven mostly on the highway at an average speed of 68 miles per hour (about 64 percent of the miles driven). The rest of the miles were in the city (32 percent), in heavy traffic (2 percent), and in the suburbs (1 percent).

In addition the average 2004 Chevrolet TrailBlazer in this analysis was driven on hilly terrain with a medium foot and the AC not used at all.
 
Chevrolet TrailBlazer Chevrolet TrailBlazer 2003 16.0 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
2003 4dr SUV, ext. 275-horsepower 4.2L I6
4-speed automatic 4WD w/low range
flat light none 10 30 10 50 60 16.000
2003 4dr SUV, ext. 275-horsepower 4.2L I6
4-speed automatic 4WD w/low range
flat light none 10 30 10 50 60 16.0  
  Averages flat light none 10 30 10 50 60 16.0
With the 395-horsepower 6.0L V8 engine, 4-speed automatic transmission, and all-wheel drive, the 2003 Chevrolet TrailBlazer has been averaging 16.0 MPG (miles per gallon).

The 2003 Chevrolet TrailBlazers in this analysis were driven mostly on the highway at an average speed of 60 miles per hour (about 50 percent of the miles driven). The rest of the miles were in the city (30 percent), in heavy traffic (10 percent), and in the suburbs (10 percent).

In addition the average 2003 Chevrolet TrailBlazer in this analysis was driven on flat terrain with a light foot and the AC not used at all.
 
Chevrolet TrailBlazer Chevrolet TrailBlazer 2003 18.8 MPG Highway Percentage 45 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
2003 4dr SUV 275-horsepower 4.2L I6
4-speed automatic RWD
flat v.lt light 5 20 30 45 60 19.800
  flat v.lt light 5 20 30 45 60 17.800
2003 4dr SUV 275-horsepower 4.2L I6
4-speed automatic RWD
flat v.lt light 5 20 30 45 60 18.8  
  Averages flat v.lt light 5 20 30 45 60 18.8
With the 285-horsepower 4.2L I6 engine, 4-speed automatic transmission, and rear-wheel drive, 2003 Chevrolet TrailBlazer gas mileage has been averaging 18.8 MPG (miles per gallon).

The 2003 Chevrolet TrailBlazers in this analysis were driven mostly on the highway at an average speed of 60 miles per hour (about 45 percent of the miles driven). The rest of the miles were in the suburbs (30 percent), in the city (20 percent), and in heavy traffic (5 percent).

In addition the average 2003 Chevrolet TrailBlazer in this analysis was driven on flat terrain with an ultra-light foot and the AC on only some of the time.
 
Chevrolet TrailBlazer Chevrolet TrailBlazer 2003 18.8 MPG Highway Percentage 53 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
2003 4dr SUV 275-horsepower 4.2L I6
4-speed automatic 4WD w/low range
flat med none 5 70 5 20 60 13.000
  flat light none 10 20 10 60 65 22.000
  flat light none 0 5 35 60 60 20.600
  flat light none 5 20 40 35 60 16.000
  flat light none 0 0 10 90 65 22.500
2003 4dr SUV 275-horsepower 4.2L I6
4-speed automatic 4WD w/low range
flat light none 4 23 20 53 62 18.8  
  Averages flat light none 4 23 20 53 62 18.8
With the 285-horsepower 4.2L I6 engine, 4-speed automatic transmission, and four-wheel drive w/low range, 2003 Chevrolet TrailBlazer fuel economy has been averaging 18.8 MPG (miles per gallon).

The 2003 Chevrolet TrailBlazers in this analysis were driven mostly on the highway at an average speed of 62 miles per hour (about 53 percent of the miles driven). The rest of the miles were in the city (23 percent), in the suburbs (20 percent), and in heavy traffic (4 percent).

In addition the average 2003 Chevrolet TrailBlazer in this analysis was driven on flat terrain with a light foot and the AC not used at all.
 
Chevrolet TrailBlazer Chevrolet TrailBlazer 2002 16.5 MPG Highway Percentage 10 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
2002 4dr SUV 270-horsepower 4.2L I6
4-speed automatic RWD
flat med none 0 25 65 10 65 16.500
2002 4dr SUV 270-horsepower 4.2L I6
4-speed automatic RWD
flat med none 0 25 65 10 65 16.5  
  Averages flat med none 0 25 65 10 65 16.5
With the 285-horsepower 4.2L I6 engine, 4-speed automatic transmission, and rear-wheel drive, the 2002 Chevrolet TrailBlazer has been averaging 16.5 MPG (miles per gallon).

The 2002 Chevrolet TrailBlazers in this analysis were driven mostly in the suburbs (about 65 percent of the miles driven). The rest of the miles were in the city (25 percent), on the highway at an average speed of 65 miles per hour (10 percent), and in heavy traffic (0 percent).

In addition the average 2002 Chevrolet TrailBlazer in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
 
Chevrolet TrailBlazer Chevrolet TrailBlazer 2002 17.6 MPG Highway Percentage 64 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
2002 4dr SUV 270-horsepower 4.2L I6
4-speed automatic 4WD w/low range
flat med none 0 0 65 35 60 16.800
  flat light none 0 0 5 95 60 20.100
  flat med hvy 10 15 40 35 60 18.000
  flat light none 0 0 25 75 60 18.500
  flat med none 0 0 20 80 60 14.500
2002 4dr SUV 270-horsepower 4.2L I6
4-speed automatic 4WD w/low range
flat med none 2 3 31 64 60 17.6  
  Averages flat med none 2 3 31 64 60 17.6
With the 285-horsepower 4.2L I6 engine, 4-speed automatic transmission, and four-wheel drive w/low range, 2002 Chevrolet TrailBlazer gas mileage has been averaging 17.6 MPG (miles per gallon).

The 2002 Chevrolet TrailBlazers in this analysis were driven mostly on the highway at an average speed of 60 miles per hour (about 64 percent of the miles driven). The rest of the miles were in the suburbs (31 percent), in the city (3 percent), and in heavy traffic (2 percent).

In addition the average 2002 Chevrolet TrailBlazer in this analysis was driven on flat terrain with a medium foot and the AC not used at all.

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What Our Members Are Saying about the Real Gas Mileage of the 2002 Chevrolet TrailBlazer

2002 Chevrolet TrailBlazer Real Gas Mileage: Cons
YearBody/PowertrainComment
2002 4dr SUV 270-horsepower 4.2L I6
4-speed automatic 4WD w/low range
I recently purchased slightly larger tires and my fuel economy is suffering by 10% compared to stock tires, but I was anticipating this anyway.
 

Chevrolet TrailBlazer Gas Mileage (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 Chevrolet TrailBlazer's real-world MPG based on how and where you drive a car.