1997 GMC Jimmy TUNE UP

1997 GMC JIMMY
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MINARDIE
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1997 GMC Jimmy 6 cyl Four Wheel Drive Automatic

HOW DO I NO WHEN I NEED A TUNE UP?
Dec 29, 2008 at 7:43 PM
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SWILLIAMS
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If it has never had one and it's over 100K miles it could probably use plugs,wires,cap,rotor. Also change the fuel filter. Get a book on it also. It will give you more items and the locations.
Jan 3, 2009 at 4:36 PM