What error code indicates a cylinder 6 misfire in a 2012 Dodge Grand Caravan?

I’m pretty sure my 2012 Dodge Grand Caravan has been regularly misfiring, but I can’t tell for certain. The check engine light came on so I figured I should scan for error codes, but unsure what to look for. What error code indicates a cylinder 6 misfire in a 2012 Dodge Grand Caravan?

Find out if you’re getting ripped off on your car insurance in less than two minutes.
No spam · No long forms · No fees
Find savings (100% Free)
rating white
3.5k Ratings
Answer provided by
Andrew (Andy) Biro
Answered on May 03, 2022
If your 2012 Dodge Grand Caravan’s “Service Engine Soon” light turns on and you scan the engine computer for error codes, a cylinder 6 misfire will be designated by the code P0306.
Common causes for a cylinder 6 misfire in a 2012 Dodge Grand Caravan are:
  • Burnt or bent valves
  • Faulty spark plug or wires
  • Broken piston ring(s)
  • A damaged ignition coil
These issues can spell disaster and potentially serious engine damage down the line, so if you receive a P0306 trouble code for a cylinder 6 misfire, you should always get it checked out as soon as possible.
Keeping your engine in good condition is crucial to keeping you safe on the road—but so is making sure you’re covered by the right insurance policy. Licensed car insurance super app Jerry makes shopping for affordable car insurance easier than ever, saving the average user $800+ a year!

Here to save on car and home insurance? Great, you do that. We’ll do everything else.

Sign up in under a minute.
No need to fill out forms or shop around. Sign up in 45 seconds to start saving. Jerry does the rest.
Jerry collects and analyzes your current coverage.
Say hello to Jerry, your new insurance agent. We’ll contact your insurance company, review your current plan, then find the coverage that fits your needs and saves you money.
Get the best options before your renewal.
Jerry does all the picky, busy work by comparing prices and coverage from more than 50+ insurance companies. We compare what we find to your current policy and offer you the three best options before every renewal.

Easiest way to compare and buy car insurance

No long forms
No spam or unwanted phone calls
Quotes from top insurance companies
Find insurance savings — it's 100% free