electrical problem

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Apr 25, 2007 | 12:32 AM

bigblaze85

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Joined: Mar 2007

Posts: 9

bigblaze85 is an unknown quantity at this point

electrical problem

i have an issue with my 88 blazer, whenever i turn the headlights on the needle on my fuel gauge goes down 1/4-1/2 tank, could anyone suggest a reason why this would happen. let me know thanks.

Apr 25, 2007 | 01:20 AM

hillbillyinOhio

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Joined: Nov 2005

Posts: 2,931

From: Zanesville oHIo

RE: electrical problem

first thought is ground issues. gheck the grounds under yout hood,, from battery, engine to chassis, etc.

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