The DEX-COOL coolant with 50/50 mix. It is an orange coolant. if you want to do it exactly how GM says you would have 50% DEX-COOL and 50% de-mineralized water
a cracked head
unless someone has changed it your Alero has Dexcool in it. Dexcool is available at any auto parts store or Walmart.
no you cannot use it in 2004 Oldsmobile alero
The recommended oil for an Oldsmobile Alero is SAE 5W-30 oil. If you live in a state that does not get freezing temperatures, 10W-30 is acceptable.
DexcoolDexcool
Liquid coolant
DEX-COOL
SAE 5W-30 any major brand conventional or synthetic oil. Use High Mileage oil if there is over 100,000 miles on the odometer.
remove the cables. use a wrench/socket. not too hard.
Crutchfield.com has a easy to use tool to find out. It asks you the year, make, model, elt... An alero has 6x9 in the rear.
Phosphate free antifreeze
How long will it take to get an answer?