Question about 1996 Chevrolet Blazer

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2000 chevy blazer security system making doors lock and horn blow while driving. Also wont start when less than a quarter tank of gas. Just had the fuel pressure regulator cahnged less than two months ago. what could it be?

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  • mrbdmj Jun 15, 2009

    Thank you. Thought about that, but thought because everything started all of a sudden it make be something else. Will try the batteries and post back if it corrects the problems.

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  • Chevrolet Master
  • 5,568 Answers

Possible malfunctioning remote control or receiver. Try removing the battery from your remote (keep it handy) or take the #2 remote instead to see if the problem persists. Right now, it could be in either one of two places. Another thought; if you have never replaced the battery in your keychain remote, it may be overdue; 13 years is even way past the 'shelf-life' of these.

Posted on Jun 15, 2009

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