spark plug gap

2000 CADILLAC SEVILLE
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RANDY JANICEK
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what is spark plug gap on this engine?
Mar 6, 2009 at 4:55 PM
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BLUELIGHTNIN6
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V8 4.6L is .050 (In thousandths of an inch)

Here is a guid to help you change them out correctly.

https://www.2carpros.com/articles/how-to-change-spark-plugs

Thanks for using 2CarPros.com!
Mar 6, 2009 at 4:59 PM
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CLCLJW
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I have a spark plug that is misfiring on the car. I plan to drive it about 15 miles to a dealer for repair, will this cause a problem? Dealer says ot will effect preformance and fuel consumption.
Apr 16, 2019 at 1:33 PM (Merged)
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BUZZSAW
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[quote:45a4a05560="clcljw"]Engine Performance problem
1999 Cadillac Seville V8 Front Wheel Drive Automatic 89000 miles
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I have a spark plug that is misfiring on the car. I plan to drive it about 15 miles to a dealer for repair, will this cause a problem? Dealer says ot will effect preformance and fuel consumption.[/quote:45a4a05560]

you will be ok
Apr 16, 2019 at 1:33 PM (Merged)