To replace the battery the first thing you want to do is disconnect the negative battery cable and then the positive cable. The next thing you want to do remove the 2 bolts from the support bar that crosses over the battery. This will allow you to move it out of the way. The last thing to take off is the bracket that holds the battery down and keeps it from moving. This is located at the bottom of the battery and kind of looks like a tab. Remove the 1 bolt and then take out the battery. To put the new battery in just do it all the steps backwards.
The Kelley Blue book on a 1992 Oldsmobile Cutlass Ciera ranges from $1825 - $2175.
Under the coilpacks
Sometimes the flasher relay on a 1992 Oldsmobile Cutlass Ciera is located in the fuse box. Other times it may be located under the dash near the steering column.
On the 3.3L V6 it is under the radiator cap.
take off the belt and there is one bolt take it off and put a new one one.
Cracked distributer cap or fuel pump
check your battery or you spark plugs
Mobil 1, 10w30, High Mileage. Expensive, but you won't be sorry.
It is incorperated with the PRNDL switch on the trans.
Run a breaker button from horn to car interior to battery