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2006 Dodge Stratus P0340 Intermittent Misfire: Causes and Fixes

Model: 2006 Dodge Stratus Fault Code: P0340 Posted: 2015-06-23 08:13

My coworker is experiencing an intermittent issue with her 2006 Dodge Stratus. The vehicle runs smoothly under normal conditions, but at approximately 2100 rpm, it begins to misfire—feeling more like a rev limiter than a typical misfire. When the throttle is gently released and the engine is kept below 2000 rpm, the car runs normally. She reports that the problem occurs suddenly while driving, and sometimes the engine spins over for about 10 seconds before starting, after which it continues to exhibit the issue. I currently use an older OTC Genisys scan tool with software limited to vehicles up to 2002, so I can only perform generic mode diagnostics. The P0340 code appears frequently online, but solutions are rarely detailed or verified. Has anyone encountered this specific issue on a 2006 Dodge Stratus? If so, what was the actual repair or fix? Any insights would be greatly appreciated.

Related fault codes
P0340
Comments (3)
Anonymous 2015-06-23 13:16

Check out our detailed forum section on trouble codes—specifically P0340. It includes common causes and proven solutions for this code.

Anonymous 2015-09-07 08:36

DanoB, Did you resolve this issue? I was facing the same problem in June with a 2005 Neon 2.0L. Is your Dodge Stratus equipped with a 2.4L engine?

Anonymous 2015-09-07 09:01

The symptoms described are consistent with the limp mode triggered by P0340. In my stick-shift vehicle, this would occur in every gear at exactly 2100 rpm and only affect performance when exceeding that RPM in any driving condition.