9.0
really awful- Typical Repair Cost:
- $250
- Average Mileage:
- 140,350 miles
- Total Complaints:
- 2 complaints
Most common solutions:
- inserts covered in jb weld (1 reports)
- not sure (1 reports)
Replace all COP and still having problems with misfires on several cylinders. Runs rough, shutters and low power. Consistently having to reset the plug and COP to resolve the issue after coming out.
- Robert R., Spokane, WA, US
This has happened two additional times since the initial. The initial was spark plug #1, then #2 and today #6.
Am I going to have to repair my entire engine with inserts and JB Weld?
- Anthony G., Douglasville, GA, US