dielectric grease
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Dielectric grease applied to both ends of ignition wires
So, I'm a moron. It's been years since I've changed plugs and wires. This week, I installed new Delco platinum plugs and new Delco wires on my 2003 GMC Yukon 5.3L 2wd with Delphi coils, about 150k on the motor. Everything went well with getting the old plugs out and new plugs in. Then, I...- dukbludvl
- Thread
- delphi coils dielectric grease ignition coils ignition wires misfire plugs spark plugs stall wires
- Replies: 26
- Forum: Engine & Drivetrain
