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There are a few good options to improve mileage a fair bit. There is a lot of stuff to read and most questions on the forum get answered really fast.
You will want to read about K&N intakes and a "TUNED" PCM. The exhaust on these trucks is very free flowing and has only enough restriction to make the VVT work properly.
how large is chevy trailblazer gas tank
Hi wondering why my 2003 Chevy trailblazer bogs down when you push the gas.
Posi?ætraction does not improve gas mileage nor does it decrease gas mileage. The traction does not come into play in less the pavement is wet.
in my 02 TB Lt - Ext RWD I get 15.6 combined Like 19 hwy and 14 city
what is the gas mileage on a 91 chevy 4.3 v6
Make sure the engine is running properly. Make sure the tire pressure is set to factory specs. Do not haul around anything you do not need. Take off slow and drive the speed limit. That is about all you can do with this vehicle. It will never get good fuel mileage.
The gas mileage of a Chevy Volt is 37 miles per gallon. When the electricity of a hybrid Chevy Volt is used, the gas mileage is an average of 94 miles per gallon.
You can try a fuel catalyst. If you google, "how to improve gas mileage" you'll find a bunch of suggestions. I'm trying a product called Fuel Infusion (http://www.fuelinfusion.com) right now and seeing between 10-15% better mileage. There's lots of things to try, but this might be a good product to test.
K&N air filter is the best way
The Gas Mileage Bible is an entire book of different methods for improving gas mileage.
its in the gas tank
it is built in the fuel pump in gas tank
ride a bike.
what does a 1989 Chevy s10 Tahoe 6 cylinder get in gas mileage
NO. Back then they didn't worry about gas mileage. GAS WAS CHEAP
I going for gas mileage on my 82 Chevy pickup. Should I rebuild the stock 305 or a 350ci. Remember looking for the best mileage.
i have a Chevy 350 small block with headers.It is terrible on rgas .What can i do to improve fuel efficiency.Also very strong smell of gas at idle and extreme when accelerating.
There is a place place called PCmforless that tunes the computer for better gas mileage. pcmforless.com They have a great reputation with the many enthusiasts from our Trailblazer site that have purchased a "tune" from them. come visit the forum at: www.trailvoy.com
how much gas milage do i get with a 2005 chevy cavalier?
The estimated gas mileage for the 1982 K5 Chevy Blazer is 19 miles per gallon in the city. The gas mileage for this car on the highway is 26 mpg.
One can look to figure out how to improve gas mileage by asking someone who works in the auto industry. Auto industry workers will have the knowledge about gas mileage or one can just go to the gas station and ask.