In a 1989 Cutlass Ciera, the turn signal module is typically located within the steering column. To access it, you may need to remove the steering wheel and the column covers. The module is usually positioned near the ignition switch and may be integrated with the multi-function switch that controls the turn signals and other lighting functions. Always consult a repair manual for detailed instructions specific to your vehicle.
How do you change the heater core on a 1989 Oldsmobile Cutlass Ciera? or where can I get the Info on replaceing it
Usually up under the dash on the right side of the ashtray.
Chain
fuse
300.00
By the fuel tank , left side where the filler tube is.
An exploded view of the heater controls for a 1989 Olds Cutlass can be found in the Cutlass service manual. The manual can be found at most auto parts.
4.5 or 4 1/2 quarts..
where is the horn relay
The 1989 Cutlass Ciera modern production spark plugs are pre-gapped from the factory and should not be altered. The OEM AC Delco Professional Platinum #41805 for this engine comes pre-gapped at .045 inches for reference purposes.
air conditioner eliminator pulley from autozone.com
The body was basically the same on the Ciera from 1989-1996, so any parts from one of those years should work