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1990 Cadillac ETC
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8 Posts
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I have a 1990 cadillac ETC. Let me start by saying I have a new battery. I went to start my car and nothing happened. No power of any kind...nothing left on....nothing plugged in. I applied a jump box and it started right up and ran fine. Soon as I got home I turned it off and exprienced the same problem. Has anyone had this problem and know how to fix it?
 

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'93 STS (sold), now looking for a CTS Wagon soon!!
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503 Posts
I have a 1990 cadillac ETC. Let me start by saying I have a new battery. I went to start my car and nothing happened. No power of any kind...nothing left on....nothing plugged in. I applied a jump box and it started right up and ran fine. Soon as I got home I turned it off and exprienced the same problem. Has anyone had this problem and know how to fix it?
First things first....... Check your battery. Again
 

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2002.5 F55 CORSA STS, 2014 Explorer XLT FWD
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69,080 Posts
Do a thorough cleaning and tightening job on all battery cables and ground connections. After each connection is clean and tight, shoot a spot of Boeshield or WD-40 on it.
 
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