Oil-soaked spark plug wire rubber boots can cause misfire or rough idle on Oldsmobile Cutlass Ciera

Submitted by Vehicle Owner · May 29, 2025
Published by RepairPal

Problem overview

The spark plug wire rubber boots may get soaked with oil, causing a misfire or rough idle.

5 people reported this problem
0 comments
Schedule Repair

Oldsmobile Cutlass Ciera vehicles with this problem

Average mileage: 55,000 miles
(55,000 - 55,000)

Search for another problem

RepairPal Car Genius

Ask our experts about your Oldsmobile.

RepairPal Car Genius™ is a free resource for vehicle owners seeking advice on maintenance, auto repair, shop inquiries, estimates, and finding a trustworthy repair shop in your area.

 Auto Repair Expert Auto Repair Expert

Call us at 877-913-1554

Available 9am – 6pm ET Monday through Friday

Call Our Experts