Code p0303
What is your question?
Just started missing the other day. Throws a code p0303. Cylinder misfire. Could it b as simple as sparkplugs need changed
1 Reply
Popular Answer
DaveJMon Nov 2, 2021
Hello, yes it could be as simple as spark plugs that need to be changed. Or coils, or it could be that you need to perform a compression test on the engine and figure out if there's an internal engine problem. Hands-on testing is needed to figure out what is going on, but definitely take care of any needed overdue maintenance first. Use this link to find some shops near you that can help with your concern: www.repairpal.com/repair-shops
Similar Questions
See more 2011 Jeep Grand Cherokee QuestionsWhat are the best Jeep repair shops?
RepairPal Certified shops can diagnose and repair your 2011 Jeep Grand Cherokee. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.
Tuffy Tire & Auto Service Center - Grandview
1524 W 5th Ave
Columbus, OH
Closed
Opens 8:00 AM Sat
Excite Auto Repair & Towing
3430 Westerville Road
Columbus, OH
Closed
Opens 9:00 AM Mon
All In Auto Service
5200 Fisher Road
Columbus, OH
Closed
Opens 8:00 AM Mon
Tuffy Tire & Auto Service - Grove City
2131 Stringtown Rd
Grove City, OH
Closed
Opens 8:00 AM Sat
Blackstone Complete Auto Care
4800 Sinclair Road
Columbus, OH
Closed
Opens 9:00 AM Sat
Boyd's Tire & Service - Columbus
5263 Godown Rd
Columbus, OH
Closed
Opens 8:00 AM Sat
Tuffy Tire & Auto Service Center - Grandview
1524 W 5th Ave
Columbus, OH
Closed
Opens 8:00 AM Sat
Excite Auto Repair & Towing
3430 Westerville Road
Columbus, OH
Closed
Opens 9:00 AM Mon
All In Auto Service
5200 Fisher Road
Columbus, OH
Closed
Opens 8:00 AM Mon