To change the alternator in your 1986 Chevrolet Celebrity:
1, Remove the battery ground cable.
2. Unplug remove the wiring from the alternator.
3. Loosen the bolts that hold the alternator in place. Remove the drive belt.
4. Remove the bolts and the alternator will pull out.
Reverse the process to reinstall the new alternator.
Does your 1986 Chevy Celebrity have the 2.5L 4 cylinder engine or the 2.8L V6?
I found one source that says a 1986 Chevy Celebrity has a curb weight of 2714 pounds. Different options would change that weight.
The spark plug gap for a 1986 Chevy Celebrity with the 2.5L 4 cyl engine is .060".
To change the front blinker bulb on your 1986 Chevy Celebrity simply reach up behind the bumper and unplug the socket from the fixture. Replace the bulb in the socket and plug the socket back into the fixture.
If it is a 2.8 it has 2
It is built in to the alternator.
To change the headlight bulb on your 1986 Celebrity: 1. Take out the screws and remove the headlight door. 2. Remove the screws and take out the retainer that holds the bulb in place. 3. Pull the headlamp bulb out enough to unplug the wires. Install the new bulb in the reverse order.
It's internal, inside the alternator.
Replace the seat belt.
Please clarify your question as in front or rear axle.
On the V6 the ignition module is under the distributor cap.
These are typically easy to changed first take off the pulley then you will have access to the bolts they behind the pulley