Question about 1997 Cadillac Catera

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Valve train ticking noise 1997 cadillac catera

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The cats use hydraulic lifters. Just before your next oil change, or when you are down about a litre of oil, put a litre of transmission fluid (Dextron II) into the engine and drive it about 2to 300 miles and then change the oil and filter. You should hear the valve train noise dissappear within the 1st 20 or 30 miles.

Do not overfill!!!!!

This is assuming you have a plugged hydraulic lifter(s). If you have a worn cam or worn valve train, you need to remove the heads (both) and send them to a machine shop that does heads and head gaskets, valve cover gaskets as well as any worn cams. valves etc....

Car really has to be worth it. At this point, if you love Cateras (I have 2 2001's), I would sell it the way it is and get a 00' or an 01'.

The 97' and 98's are not worth the trouble.......

Posted on Aug 10, 2010


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