Wondering if fuel injector(s) is/are going bad
Although faulty fuel injectors could cause the issue you are describing, the symptoms associated with the diagnostic trouble code you found, namely P0344 (https://www.yourmechanic.com/article/p0344-obd-ii-trouble-code-camshaft-position-sensor-circuit-intermittent-by-valerie-johnston) are consistent with the symptoms that you are reporting. Consequently, you are better off resolving the...