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03 blazer aftermarket fuel gauge help

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Old 07-10-2021, 03:16 PM
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Default 03 blazer aftermarket fuel gauge help

So I changed the sending unit and pump and the fuel gauge still acts crazy when it get below a 1/4 tank. I read that 1998 and above uses 40-250 ohm sender so I ordered a bosch 33-240 unit will this work ? Every other one I looked at was 0-90 and other numbers

 
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Old 07-30-2021, 10:22 AM
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Are you planning to bypass the OEM dash gauge and wire this new fuel gauge directly to the sending unit?


George
 
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