How much would it cost to fix code p2078

Hi, this is Bo, an auto expert on RepairPal's Car Genius team! As Dr. Evil would say, "ONE MIIIILLLIION DOLLARS" Ah, the dreaded P2078 code! That's an issue with the intake manifold tuning (IMT) valve position sensor/switch. Even though your Chrysler 300 is driving fine, it’s best to nip this in the bud to avoid future problems. Costs can vary depending on your location and the specific issue. If you’re handy with a wrench, you might save some bucks by tackling it yourself, but make sure to get the right part and follow the service manual. Keep an eye on things, and if any symptoms pop up, like rough idling or reduced power, get it sorted sooner rather than later. Good luck! If you need more advice, have other questions, or need to find a certified repair shop in your area, just let me know! Call us at 877-913-1554, and we'll gladly find you a certified RepairPal shop in your area!