Gas mileage on chevy avalanche

The most accurate 2003 Chevrolet Avalanche 1500s MPG estimates based on real world results of 2.3 million miles driven in 72 Chevrolet Avalanche 1500s

Lexington KY. Sep 9, 2008. #10. PatrickjAk said: well, our first choice, 2003, 5.3, fully loaded with 73000miles came thrue ( the 8.1 was our second choice). the wife and i are proud owners of an avalanche. we are now official avalanche fans. … 2004 Chevrolet Avalanche 1500 MPG by Trim. 2004 Avalanche 1500 Sport Utility Pickup 4D 5 1/4 ft - city 13 MPG - hwy 17 MPG. 2004 Avalanche 1500 Safety. NHTSA Safety Rating. 100. Feb 12, 2012. #1. I have a 2004 Z71 WBH. I'm just under 50k miles. I"m generally pretty good with regular maintenance (oil changes, air filter, etc...) I have General Tire Grabber AT2 (load range E) that I keep at 50psi... I don't drive too crazy, I try to not jump on the gas too much, but I'm only averaging about 11mpg!! Research the 2010 Chevrolet Avalanche at Cars.com and find specs, pricing, MPG, safety data, photos, videos, reviews and local inventory. 2003 Chevrolet Avalanche 1500 MPG by Trim. 2003 Avalanche 1500 Sport Utility Pickup 4D 5 1/4 ft - city 12 MPG - hwy 16 MPG. 2003 Avalanche 1500 Safety. 2003 Chevrolet Avalanche 1500 Safety Features.The most accurate 2003 Chevrolet Avalanche 2500s MPG estimates based on real world results of 27 thousand miles driven in 3 Chevrolet Avalanche 2500s ... 2003 Chevrolet Avalanche 2500 8.1L V8 GAS Automatic 4 Speed Added Feb 2018 • 132 Fuel-ups. Property of ekcustom . 9.6 Avg MPG. Avalanche 2500.2002 Chevrolet Avalanche 2500 8.1L V8 GAS Automatic 4 Speed Crew Cab Pickup Added Sep 2017 • 61 Fuel-ups. Property of Drcorvette . 11.0 Avg MPG. avalanche. 2002 Chevrolet Avalanche 2500 8.1L V8 GAS Automatic 4 Speed Added Jun 2014 • 53 Fuel-ups. Property of blizzardice . 9.1 Avg MPG. Tips.Use your cruise control whenever possible. Keeping your highway speed at 55 mph can improve you gas mileage by as much as 25%, compared to 75 mph. (Yeah, I know--this one's tough for us too) Avoid trying to increase speed while climbing a hill, your engine is already working hard trying to overcome gravity.

The 2010 Chevrolet Avalanche is available with either two-wheel drive (2WD) or four-wheel drive (4WD). The standard setup for 4WD models this year is a single-speed transfer case; a more ...2005 Chevrolet Avalanche 1500 4WD. Search by make for fuel efficient new and used cars and trucks ... 2005 Chevrolet Avalanche 1500 4WD Personalize Find a car: Flex-Fuel Vehicle. 8 cyl, 5.3 L, Automatic 4-spd Compare: Fuel Economy; EPA MPG: Regular Gas Combined MPG: 14. combined. city/highway. MPG. City MPG: 13. city. Highway MPG: …The most accurate 2007 Chevrolet Avalanches MPG estimates based on real world results of 1.7 million miles driven in 70 Chevrolet Avalanches ... 2007 Chevrolet Avalanche LTZ 6.0L V8 GAS Automatic 4 Speed Crew Cab Pickup Added Mar 2023 • 23 Fuel-ups. Property of a7fast . 16.9 Avg MPG.The most accurate 2013 Chevrolet Avalanches MPG estimates based on real world results of 1.3 million miles driven in 46 Chevrolet Avalanches ... 2013 Chevrolet Avalanche MPG. Based on data from 46 vehicles, 4,222 fuel-ups and 1,293,642 miles of driving, the 2013 Chevrolet Avalanche gets a combined Avg MPG of 14.74 with a 0.10 MPG margin of ... The Chevrolet Avalanche is a sporty, full-sized SUV with the towing power of a truck. Its 5.3-liter V8 engine offers great power, but a performance chip can help get the most out of that engine. A performance chip reprograms the Avalanche's engine computer for optimal power, allowing for improved throttle response and faster acceleration. A smaller and more fuel efficient car just isn’t an option. The 5.3 Vortec ranges from 14-17mpg. However, there are a number of upgrades and modifications that can help add 3mpg. These mods are going to cost you around $1,200 but they will pay for themselves in just a few years with the added fuel savings.Fuel economy of the 2008 Chevrolet Avalanche. 1984 to present Buyer's Guide to Fuel Efficient Cars and Trucks. Estimates of gas mileage, greenhouse gas emissions, safety ratings, and air pollution ratings for new and used cars and trucks.

The Chevrolet Avalanche has a curb weight of 5,840 pounds, after all. But with a 5.3-liter V-8 gasoline engine (320 horsepower, 335 foot-pounds of torque), it has enough power to move that weight ...Symptoms. The most common signs of clogged catalytic converter in Chevy Avalanche are: limited performance above a certain speed or loss of performance, irregular running of the engine, unusual exhaust gas odor, poor fuel economy, engine check light illuminates, and sometimes rattling noises.The Edmunds TCO ® estimated monthly insurance payment for a 2005 Chevrolet Avalanche in Washington is: View detailed gas mileage data for the 2005 Chevrolet Avalanche. Use our handy tool to get ...Five year cost savings for flexible fuel vehicles assume you drive on gasoline only. Fuel Economy of the 2013 Chevrolet Avalanche 1500 4WD. Compare the gas mileage and greenhouse gas emissions of the 2013 Chevrolet Avalanche 1500 4WD side-by-side with other cars and trucks.Based on data from 15 vehicles, 892 fuel-ups and 297,771 miles of driving, the 2009 Chevrolet Avalanche gets a combined Avg MPG of 13.13 with a 0.15 MPG margin of error. Below you can see a distribution of the fuel-ups with 72 outliers (7.47%) removed.

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8,200. EPA gas mileage (city/highway, mpg) 15/20. 16/20. 14/18. 14/18. Manufacturer data. Data applies to 2007 Chevrolet Avalanche 5.3L LTZ 4×4, 2007 Chevrolet Silverado 1500 Crew Cab 5.3L LTZ 4 ...Millions of AVAX tokens – the native crypto of the Avalanche blockchain – will be unlocked on Sunday and distributed to key players in that ecosys... Millions of AVAX tokens – the ...Douglas, MA. Mar 31, 2003. #5. Fuel mileage wise, a free-flow, straight through, exhaust enabled me to see mid to high 18's on the highway. I was previously in the 16's no matter what kind of driving I did. Driveability, The MSD wires are the best bang for the buck. Slight, increase in 'around the town' driving for me.Gas Mileage Tips; Driving More Efficiently; Keeping Your Car in Shape; Planning and Combining Trips; ... 2008 Chevrolet Avalanche 1500 2WD 8 cyl, 5.3 L, Automatic 4-spd Regular Gasoline: Not Available. How can I share my MPG? Combined MPG: 16. combined. city/highway. MPG. City MPG: 14. city.A spark plug is an electrical component of a cylinder head in an internal combustion engine. It generates a spark in the ignition foil in the combustion chamber, creating a gap for...Our PCR Performance Module safely puts out the most performance within factory parameters to date. Giving the Avalanche a welcomed increase in throttle response for absolute control in any driving situation. Essentially, adding up to 60 Horsepower and up to 8 MPG for you to enjoy on the road! Top-Rated Technical Support.

8,200. EPA gas mileage (city/highway, mpg) 15/20. 16/20. 14/18. 14/18. Manufacturer data. Data applies to 2007 Chevrolet Avalanche 5.3L LTZ 4×4, 2007 Chevrolet Silverado 1500 Crew Cab 5.3L LTZ 4 ... Highway MPG: 14. highway. 8.3 gal/100mi. 2007 Chevrolet Avalanche 1500 4WD 8 cyl, 6.0 L, Automatic 4-spd. Regular Gasoline. Advertisement Avalanches are most common on smooth, steep slopes, without a lot of obstacles or tree cover. Unfortunately, these are the sorts of areas backcountry enthusiasts like...2006 Chevrolet Avalanche 1500 4WD. Search by make for fuel efficient new and used cars and trucks ... 2006 Chevrolet Avalanche 1500 4WD Personalize Find a car: Flex-Fuel Vehicle. 8 cyl, 5.3 L, Automatic 4-spd Compare: Fuel Economy; EPA MPG: Regular Gas Combined MPG: 14. combined. city/highway. MPG. City MPG: 13. city. Highway MPG: …Planning a road trip can be an exciting adventure, but it’s essential to consider the cost of fuel. With fluctuating gas prices, it’s no surprise that many travelers are looking fo...It’s official: a fully electric Chevy Corvette is coming — with new battery technology to boost its range, acceleration and efficiency. When it arrives, the battery-electric sports...21 Highway. Tailpipe Emissions. 8.3 tons CO 2. Black Diamond Avalanche LTZ. vs. 7.6 tons. Avg. Large Truck. Yearly estimate based on your driving miles. Learn more about 2013 Chevrolet Black ...21 Highway. Tailpipe Emissions. 8.3 tons CO 2. Black Diamond Avalanche LTZ. vs. 7.6 tons. Avg. Large Truck. Yearly estimate based on your driving miles. Learn more about 2013 Chevrolet Black ...Symptoms. The most common signs of clogged catalytic converter in Chevy Avalanche are: limited performance above a certain speed or loss of performance, irregular running of the engine, unusual exhaust gas odor, poor fuel economy, engine check light illuminates, and sometimes rattling noises.Fuel economy of the 2002 Chevrolet Avalanche 1500 4WD. 1984 to present Buyer's Guide to Fuel Efficient Cars and Trucks. Estimates of gas mileage, greenhouse gas emissions, safety ratings, and air pollution ratings for new and used cars and trucks. 7.7 gal/100 mi. 15.7. $4,200. 22.9 barrels/yr. 684 grams/mile. Range not available. Page 1. Fuel economy of the 2002 Chevrolet Avalanche. 1984 to present Buyer's Guide to Fuel Efficient Cars and Trucks. Estimates of gas mileage, greenhouse gas emissions, safety ratings, and air pollution ratings for new and used cars and trucks. My Selections. Years: 2000–2022. Make: chevy. (Showing 1 to 0 of 0 vehicles) Fuel economy of the 2000 chevy avalanche. 1984 to present Buyer's Guide to Fuel Efficient Cars and Trucks. Estimates of gas mileage, greenhouse gas emissions, safety ratings, and air pollution ratings for new and used cars and trucks.

2003 Chevrolet Avalanche. EPA MPG. Owner MPG Estimates. 2003 Chevrolet Avalanche 1500 2WD 8 cyl, 5.3 L, Automatic 4-spd. Regular Gasoline. View Estimates.

Location. Av is in SC. May 4, 2007. #17. I usually run regular 87 Octane. When we were out in NM, UT and CO couple weeks back we were running plus just so we wouldn't go below the 87. On occasion I'll put plus or premium in it if it feels like I got a crappy tank of gas. You know, sputters a little on start up, seems real sluggish.Mileage: 164,045 miles MPG: 13 city / 17 hwy Color: Blue Body Style: SUV Engine: 8 Cyl 5.3 L Transmission: Automatic. Description: Used 2004 Chevrolet Avalanche 1500 with Four-Wheel Drive, Keyless Entry, Fog Lights, Cargo Cover, Alloy Wheels, 16 Inch Wheels, Heated Mirrors, Front Bench Seat, and Rear Bench Seat. More.Mileage: 164,045 miles MPG: 13 city / 17 hwy Color: Blue Body Style: SUV Engine: 8 Cyl 5.3 L Transmission: Automatic. Description: Used 2004 Chevrolet Avalanche 1500 with Four-Wheel Drive, Keyless Entry, Fog Lights, Cargo Cover, Alloy Wheels, 16 Inch Wheels, Heated Mirrors, Front Bench Seat, and Rear Bench Seat. More.Btw gas prices here are at $1.43/litre can. or $4.39/g u.s. See, when the vast majority of traffic on the road is doing 80-90mph, it's just kinda what you end up doing. The police don't bother enforcing the speed limit, it causes too much congestion on a two lane major highway and as a result, people don't care.Save up to $4,325 on one of 31 used Chevrolet Avalanches for sale in Lansing, MI. Find your perfect car with Edmunds expert reviews, car comparisons, and pricing tools.When it comes to choosing a new car, one of the most important factors to consider is fuel efficiency. With rising gas prices and growing concerns about the environment, finding a ...Fuel Economy of the 2012 Chevrolet Avalanche 1500 4WD. Compare the gas mileage and greenhouse gas emissions of the 2012 Chevrolet Avalanche 1500 4WD side-by-side with other cars and trucks. ... 2012 Chevrolet Avalanche 1500 4WD EPA Size Class : Sport Utility Vehicle - 4WD: Drive: 4-Wheel Drive: Stop-Start Technology: Not Available: …

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The most accurate 2003 Chevrolet Avalanche 2500s MPG estimates based on real world results of 27 thousand miles driven in 3 Chevrolet Avalanche 2500s ... 2003 Chevrolet Avalanche 2500 8.1L V8 GAS Automatic 4 Speed Added Feb 2018 • 132 Fuel-ups. Property of ekcustom . 9.6 Avg MPG. Avalanche 2500.18 MPG. 15 City. 21 Highway. Tailpipe Emissions. 8.3 tons CO 2. Avalanche LTZ. vs. 7.6 tons. Avg. Large Truck. Yearly estimate based on your driving miles. Learn more about 2011 Chevrolet...Mar 23, 2022 ... The Rarest truck Chevy EVER Made. A 2006 Chevy Avalanche 2500 with Only 28,000 Original Miles! 9.4K views · 2 years ago ...more. All Dick'd ...The partnership will provide Alibaba’s clients with a launchpad that aims to help businesses launch their own metaverse spaces on Avalanche’s blockchain. Alibaba Cloud, the digital... from other Chevrolet Avalanche vehicles . 97trophy fueled-up their 2009 Chevrolet Avalanche. Last Tank: 16.1 MPG 5 days ago; shepral fueled-up their 2013 Chevrolet Avalanche. Last Tank: 16.1 MPG 6 days ago; DDK319 had 1 best tank(s) for their 2007 Chevrolet Avalanche. Last Tank: 37.5 MPG 1 week ago; Nippon added 1 notes for their 2011 Chevrolet ... Everything you need to know about each trim in the 2010 Chevy Avalanche lineup, all in one place. ... City 15/Hwy 21/Comb 17 MPG. City 15/Hwy 21/Comb 17 MPG. City 15/Hwy 21/Comb 17 MPG. Fuel Type ...The fuel economy rating on a Ford F-150 pickup truck varies between 9 and 17 miles per gallon. Gas mileage depends on the year and model of the Ford F-150, as older generations gen...Douglas, MA. Mar 31, 2003. #5. Fuel mileage wise, a free-flow, straight through, exhaust enabled me to see mid to high 18's on the highway. I was previously in the 16's no matter what kind of driving I did. Driveability, The MSD wires are the best bang for the buck. Slight, increase in 'around the town' driving for me.A smaller and more fuel efficient car just isn’t an option. The 5.3 Vortec ranges from 14-17mpg. However, there are a number of upgrades and modifications that can help add 3mpg. These mods are going to cost you around $1,200 but they will pay for themselves in just a few years with the added fuel savings.KY_Avalanche July 8, 2010, 4:57pm 1. I’ve got a 2007 Avalnche with 5.3 V8 flexfuel, and 4.3 gears. I’ve heard of many people with this truck that get 20-22 MPG on the highway. The best I’ve ever been able to get is 17.5 MPG and as of late that has dropped to 16. I know that there are a lot of factors to think of here. So, here is some ...Fuel economy of the 2003 Chevrolet Avalanche 1500 4WD. 1984 to present Buyer's Guide to Fuel Efficient Cars and Trucks. Estimates of gas mileage, greenhouse gas emissions, safety ratings, and air pollution ratings for new and used cars and trucks. ….

Gas Mileage Tips; Driving More Efficiently; Keeping Your Car in Shape; Planning and Combining Trips; ... 2002 Chevrolet Avalanche 1500 2WD 8 cyl, 5.3 L, Automatic 4-spd Regular Gasoline: View Estimates How can I share my MPG? Combined MPG: 14. combined. city/highway. MPG. City MPG: 13. city.View detailed gas mileage data for the 2007 Chevrolet Avalanche. Use our handy tool to get estimated annual fuel costs based on your driving habits. ... Used 2007 Chevrolet Avalanche MPG & Gas ...6. Old or incorrect engine oil. Using the wrong type of engine oil or not changing the engine oil on time can lead to decreased fuel efficiency and reduced gas mileage in Avalanche. Engine oil is responsible for lubricating the engine components and reducing friction, which can improve fuel efficiency.The Avalanche 2500 is only available with the 4L85-E. The ratios in this tranny will RUIN whatever hope for fuel economy you can think of. The Vortec 8100 in the HD trucks includes the Allison 1000 Automatic which has wonderful First and Overdrive gear ratios which place the Vortec 8100 in the mileage realm of the Vortec 6000 which only …Important 2013 Chevrolet Avalanche Links. Specs & Features. 0-60 and Quarter Mile Times. Towing Capacity. Dimensions. Used Chevrolet Avalanche For Sale. Submit. New. ... Chevrolet; Avalanche; MPG; Popular New Cars For Sale. New Chevrolet Silverado 1500 For Sale. New Ford F-150 For Sale. New RAM 1500 For Sale.The most accurate 2002 Chevrolet Avalanche 1500s MPG estimates based on real world results of 1.6 million miles driven in 93 Chevrolet Avalanche 1500sDouglas, MA. Mar 31, 2003. #5. Fuel mileage wise, a free-flow, straight through, exhaust enabled me to see mid to high 18's on the highway. I was previously in the 16's no matter what kind of driving I did. Driveability, The MSD wires are the best bang for the buck. Slight, increase in 'around the town' driving for me.The 1967 Chevy Impala gets an average gas mileage of 14.4 mpg. This translates to a range of 290 miles on a full tank. The exact mileage depends on the habits of the driver, traffi... Gas mileage on chevy avalanche, Fuel Economy of the 2006 Chevrolet Avalanche 1500 4WD. Compare the gas mileage and greenhouse gas emissions of the 2006 Chevrolet Avalanche 1500 4WD side-by-side with other cars and trucks. ... 2006 Chevrolet Avalanche 1500 4WD EPA Size Class : Sport Utility Vehicle - 4WD: Drive: 4-Wheel or All-Wheel Drive: Stop-Start Technology:, 2002 Chevrolet Avalanche 1500 4WD. Search by make for fuel efficient new and used cars and trucks, The Edmunds TCO ® estimated monthly insurance payment for a 2010 Chevrolet Avalanche in Virginia is: View detailed gas mileage data for the 2010 Chevrolet Avalanche. Use our handy tool to get ..., 2013 Chevrolet Avalanche MPG. Based on data from 46 vehicles, 4,241 fuel-ups and 1,299,663 miles of driving, the 2013 Chevrolet Avalanche gets a combined Avg MPG of ..., This video i answer a question for a viewer on how I keep my fuel mileage to the best I could.1. Check your tires, have them inflated to the proper psi2. Che..., The 2014 Chevrolet Impala has an 18.5-gallon gas tank. With an EPA mileage estimate of 21 miles per gallon for city driving and 31 miles per gallon for the highway, it has a range ..., A larger 6.0-liter V8 delivering 366 hp and 376 lb-ft of torque is optional. A properly equipped 2WD Avalanche can tow up to 8,100 pounds. EPA-estimated fuel economy for 2009 is 14 mpg city/20 mpg ..., Fuel Economy of the 2012 Chevrolet Avalanche 1500 4WD. Compare the gas mileage and greenhouse gas emissions of the 2012 Chevrolet Avalanche 1500 4WD side-by-side with other cars and trucks, Apr 2, 2019 ... Help the channel grow by hitting the Subscribe Icon & liking the videos so I can continue my journey of filming vehicles here on YouTube!, Chevrolet Avalanche MPG. 266 Chevrolet Avalanches have provided 7.3 million miles of real world fuel economy & MPG data. Click here to view all the Chevrolet Avalanches currently participating in our fuel tracking program. 2013. 14.7 Avg MPG. 46 Vehicles. …, Based on data from 46 vehicles, 4,231 fuel-ups and 1,296,541 miles of driving, the 2013 Chevrolet Avalanche gets a combined Avg MPG of 14.74 with a 0.10 MPG margin of error. Below you can see a distribution of the fuel-ups with 176 outliers (3.99%) removed. Following shows the average MPG of each of the 46 vehicles in the system. « 1. 2. 3. », Cruise set @ 70 mph we use 3/4 tank fuel roung trip and averaged 21.5 mpg. Next trip, Cincinnati to Cave Run Lake in Kentucky 300 mile round trip. 4 guy in the truck, bed full pulling my 21ft, 4500lb boat. Overdrive off, tow haul on @ 68mph averaged 13.6 mpg. Aroung town average is 16 to 17 mph., The Avalanche’s standard engine is a 310-horsepower (326 hp with E85 fuel), 5.3-liter V-8 with an iron block, rated at 335 pounds-feet of torque (350 pounds-feet of torque with E85) with a six ..., from other Chevrolet Avalanche vehicles . 97trophy fueled-up their 2009 Chevrolet Avalanche. Last Tank: 16.1 MPG 5 days ago; shepral fueled-up their 2013 Chevrolet Avalanche. Last Tank: 16.1 MPG 6 days ago; DDK319 had 1 best tank(s) for their 2007 Chevrolet Avalanche. Last Tank: 37.5 MPG 1 week ago; Nippon added 1 notes for their 2011 Chevrolet ..., All model years for the Chevrolet Avalanche. Research the 2004 Chevrolet Avalanche at Cars.com and find specs, pricing, MPG, safety data, photos, videos, reviews and local inventory., The Chevrolet Avalanche has a curb weight of 5,840 pounds, after all. But with a 5.3-liter V-8 gasoline engine (320 horsepower, 335 foot-pounds of torque), it has enough power to move that weight ... , NA. $3,600. 21.3 barrels/yr. 635 grams/mile. 434 miles. Total Range. Page 1. Fuel economy of the 2007 Chevrolet Avalanche. 1984 to present Buyer's Guide to Fuel Efficient Cars and Trucks. Estimates of gas mileage, greenhouse gas emissions, safety ratings, and air pollution ratings for new and used cars and trucks. , Giving the Avalanche a welcomed increase in throttle response for absolute control in any driving situation. Essentially, adding up to 60 Horsepower and up to 8 MPG for you to enjoy on the road! Top-Rated Technical Support. Our technical support team is here to assist you at every turn. Better yet, we make sure to include a "specific" to your ..., 2003 Chevrolet Avalanche. EPA MPG. Owner MPG Estimates. 2003 Chevrolet Avalanche 1500 2WD 8 cyl, 5.3 L, Automatic 4-spd. Regular Gasoline. View Estimates. , The overall fuel economy rating of the Avalanche is 17 MPG, and 20 MPG for the Silverado. However, in the city, the Avalanche’s fuel consumption is rated at 15 MPG, and 19 MPG for the Silverado. ... The Chevy Avalanche is built on a Chevy Suburban chassis with a big truck bed nearly the size of a Silverado. That is why the AV …, Everything you need to know about each trim in the 2011 Chevy Avalanche lineup, all in one place. ... City 15/Hwy 21/Comb 17 MPG. City 15/Hwy 21/Comb 17 MPG. City 15/Hwy 21/Comb 17 MPG. Fuel Type ..., Five year cost savings for flexible fuel vehicles assume you drive on gasoline only. Fuel Economy of the 2013 Chevrolet Avalanche 1500 4WD. Compare the gas mileage and greenhouse gas emissions of the 2013 Chevrolet Avalanche 1500 4WD side-by-side with other cars and trucks., Apr 17, 2002 · On the highway, I usually average 14.5 to 15. ? I got one freeway tank that gave 15.8mpg, but I also had one at 13.9, so it averages out. I'd say count on 11 city and 14.5 highway would capture the situation on my 2500 LT 4X4 Avalanche. My Av has the 4.10 rear end (for towing) so it is a worst case senario. , 2003 Chevrolet Avalanche. EPA MPG. Owner MPG Estimates. 2003 Chevrolet Avalanche 1500 2WD 8 cyl, 5.3 L, Automatic 4-spd. Regular Gasoline. View Estimates., Apr 2, 2019 ... Help the channel grow by hitting the Subscribe Icon & liking the videos so I can continue my journey of filming vehicles here on YouTube!, Chevrolet have been manufacturing models of Avalanche 1500 4WD for 10 years, with the latest vehicle in 2013 having a combined MPG of 17. The estimated fuel cost for the 2013 Chevrolet Avalanche 1500 4WD is $3,700 per year. Government regulators have estimated that value based on 15,000 miles driven per year, using regular gasoline, and …, Cruise set @ 70 mph we use 3/4 tank fuel roung trip and averaged 21.5 mpg. Next trip, Cincinnati to Cave Run Lake in Kentucky 300 mile round trip. 4 guy in the truck, bed full pulling my 21ft, 4500lb boat. Overdrive off, tow haul on @ 68mph averaged 13.6 mpg. Aroung town average is 16 to 17 mph., The most accurate 2003 Chevrolet Avalanche 2500s MPG estimates based on real world results of 27 thousand miles driven in 3 Chevrolet Avalanche 2500s ... 2003 Chevrolet Avalanche 2500 GAS V8 Added Oct 2012 • 10 Fuel-ups. Property of chrisPE . 12.0 Avg MPG. Avalanche. 2003 Chevrolet Avalanche 2500 GAS V8 Added Nov 2013 • 8 Fuel …, Location. Av is in SC. May 4, 2007. #17. I usually run regular 87 Octane. When we were out in NM, UT and CO couple weeks back we were running plus just so we wouldn't go below the 87. On occasion I'll put plus or premium in it if it feels like I got a crappy tank of gas. You know, sputters a little on start up, seems real sluggish., NA. $3,600. 21.3 barrels/yr. 635 grams/mile. 434 miles. Total Range. Page 1. Fuel economy of the 2007 Chevrolet Avalanche. 1984 to present Buyer's Guide to Fuel Efficient Cars and Trucks. Estimates of gas mileage, greenhouse gas emissions, safety ratings, and air pollution ratings for new and used cars and trucks. , LT Sport Utility Pickup 4D 5 1/4 ft. $36,940. $8,295. LTZ Sport Utility Pickup 4D 5 1/4 ft. $43,670. $9,077. For reference, the 2007 Chevrolet Avalanche originally had a starting sticker price of ..., In today’s world, where environmental consciousness is on the rise and fuel prices continue to fluctuate, finding a car with excellent gas mileage has become a top priority for man..., All model years for the Chevrolet Avalanche. Research the 2004 Chevrolet Avalanche at Cars.com and find specs, pricing, MPG, safety data, photos, videos, reviews and local inventory.