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If it is not working it is most likely the sending unit. It is a PITA because you must drop the tank to replace it. If you do a search at our enthusiast forum you will find instructions to change it out. www.trailvoy.com
Wiki User
∙ 14y ago
DJ Journeys
Have the dealership check this. If you don’t remove your keys before adding gas it will not register until reset.
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How many gallons of gas does a 2005 Chevy Trailblazer take?
22 US gallons www.trailvoy.com Trailblazer enthusiasts forum
Where is the gas filter on the 2005 Chevy Trailblazer?
It is now located inside the fuel tank!
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how large is chevy trailblazer gas tank
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2004 Chevy trailblazer I fill the gas tank and gas gauge reads as half-full the gauge seems to go down as I use gas whats wrong how to fix?
it proply your sending unit in your gas tank drive safeI am having the same promblem with my 2006 Trailblazer. The research I did on it points to the sending unit.
Why does the Chevy Trailblazer bog down when you push the gas?
Hi wondering why my 2003 Chevy trailblazer bogs down when you push the gas.
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The 2005 Trailblazer has a 22 gallon tank.
How can you fix gas gauge in 2006 Chevy Trailblazer?
Have a mechanic test the fuel sensor circuit. Likely the sensor has gone bad and will require replacement.
Where is the sending unit located at on a Chevy Trailblazer?
its in the gas tank
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If the gas gauge stops working is there a fuse for it?
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400 miles
