i have gas mixing wit the oil what could it be

i have gas mixing wit the oil what could it be 1 Answer

i have a 2004 cadillac deville dts there was oil in coolant system but no coolant in oil could it be anything ells but blown head gasket 3 Answers

i font oil in cooling system but no coolant in oil . i flushed system and replaced coolant and cap . drove it about 7 miles and it overheated . shut eng off notice came on and temp gag went to red ....

my 93 deville has began spitting and sputtering and lossing power air and fuel filer has been changed any suggestions on what it could be i was putting reg. unleaded gas in it but started putting prem 6 Answers

93 deville the air and fuel filter has been changed we always used regular gas in it until recently and put high tech in it will that help or is it a waste of my money or could it be plugs going bad

do you think i have a blown head gasket or could it be the radiator? 2 Answers

had to replace engine housing, water pump, new gasket heater line hose, top and bottom radiator hose and flushed radiator, still running hot, take about 15 mins to run hot. drove it around the bloc...

my 1991 deville starts intermitten, it's not the battery, what could it be? 4 Answers

my 1991 deville starts intermitten, it's not the battery, what could it be?