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1990 Sedan de Ville 1995 eldorado 2000 buick century
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89 Posts
Discussion Starter · #1 ·
car runs fine but every now and then felt a slight hesitation..pulled codes and found e53 distributor signal interrupt..other code was f32 communication between pcm and bcm..however this code has been here for the 11 yrs ive owned it..lol so is the general consensus just to replace the distributor?
 

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Registered
1990 Deville w/ 250,000 mi
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280 Posts
I had this problem in my 90. It turned out to be the pickup coil.

But first I would take the cap and rotor off and make sure no wires are pinched and have good connections.
 

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Registered
1990 Sedan de Ville 1995 eldorado 2000 buick century
Joined
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89 Posts
Discussion Starter · #3 ·
lol funny thing is i went to the u pull it and picked a distributor up for 20$ but when pulling the cap the little spring that connects the rotor to the coil had came apart for the cap and damaged the rotor as well so swapped out new cap and rotor now all seems well will check for codes in a few days..
 
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