On the V6 the ignition module is under the distributor cap.
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∙ 13y agoPossible reasons why you have no spark: Bad ignition module Bad pickup coil Bad engine control module Wiring issues
It does not have one. Crankshaft position sensors are used in distributorless ignition systems to tell the ignition control module where the crankshaft is in its rotation. The 1982 thru 1986 2.8L engines had distributors so they had no need of a crankshaft position sensor.
Since the compression is good I would not expect it to be a burnt valve. It could be timing if the timing chain has excess play. I would also check the ignition module and the engine control module. We had a 1986 Chevy Celebrity that had an ignition problem that cause it to run badly and backfire. The service engine soon light was blinking but not posting a code. We changed the engine control module and it fixed the problem.
The spark plug gap for a 1986 Chevy Celebrity with the 2.5L 4 cyl engine is .060".
Does your 1986 Chevy Celebrity have the 2.5L 4 cylinder engine or the 2.8L V6?
No.
If it is a 2.8 it has 2
no
Inside the distriburator after you remove the rotor button.
I found one source that says a 1986 Chevy Celebrity has a curb weight of 2714 pounds. Different options would change that weight.
Please clarify your question as in front or rear axle.
Replace the seat belt.