and oil in sparkplugs
Cadillac Q&AAsk Your Question
1998 Cadillac Catera Question: why is my car overheating and the oil is fix in coolant resouir?
Answer #1ziptie12 November 17, 2012, 19:58Master
Sounds like blown headgasket. Check compression, pressure test cooling system , also a chemical test kit you can get to check for combustion gas getting through cooling system.
Answer #2your.mechanic November 17, 2012, 22:31Master
oil + coolant = blown head gasket...
Answer #3pushrod November 18, 2012, 07:51Master
Smoke or steam from exhaust? Engine oil milky in color?
Replyziptie12, November 18, 2012, 19:25Master
Pogo stick or skateboard?
Replypushrod, November 18, 2012, 19:36Master
Replyziptie12, November 20, 2012, 09:09Master