1989 Delta 88 Coil pack adhesive
Delta 88 Royale Brougham
engine 3800 Vin C, Mileage 202K
1989 Delta 88 Coil pack adhesive.
Problem cold Hard start when ambient temp is less 30 degrees
Coil ohms readings; secondary 11.8k; 12k; 13.84k; primary .7ohms; .7ohms, 0 ohms
I'm replacing the original coil pack with an AC Delco D552 coil pack.
Upon removing the original Coil Pack, Greenish Adhesive is on the lower third of coil pack and Ignition control module (ICM), from the coil closest to the radiator. The adhesive is all over the place and on the yellow wire connector for yellow secondary wire.
Is this a common occurrence upon removing the coil pack?
I'm not sure if the adhesive is also from the ICM.
Can the adhesive just be cleaned up on the yellow connector and install the new coil pack. What should I use to clean the adhesive; I do not want to damage the current ICM ?
What has caused this adhesive to leak?
Would you suggest to also get a new ICM to Coil pack gasket?
Can the adhesive be also from the Ignition module and if so does the ignition module need to be changed.? This adhesive is extremely sticky. Can the adhesive be scraped from the ignition module?
The instructions on coil testing were very valuable provided I read the meter correctly.