Open trunk and remove panel at rear, remove butterfly bolt and tail light assembly should pop out for accessibility to bulbs
Please clarify your question as in front or rear axle.
Replace the seat belt.
To replace a tail light bulb in a 1986 to 1989 Chevy Celebrity: 1. Inside the trunk next to the quarter panel there are 3 nuts that hold the rear header on. The middle bolt holds the tail light assembly on, take it off. 2. Pull the tail light assembly out enough for the stud to clear the body then pull to the side to pull the tabs out of the backup light assembly. 3. Give a slight twist to the proper socket to take it out of the tail light assembly and you can then replace the bulb.
Are you asking about the shift lever on a column shift car or the console shift handle?
The spark plug gap for a 1986 Chevy Celebrity with the 2.5L 4 cyl engine is .060".
Replace water pump for an 1986 Chevy Nova?
Does your 1986 Chevy Celebrity have the 2.5L 4 cylinder engine or the 2.8L V6?
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
Check the brake light switch on the brake pedal. Might have to replace it.
I found one source that says a 1986 Chevy Celebrity has a curb weight of 2714 pounds. Different options would change that weight.
On the V6 the ignition module is under the distributor cap.