A P0302 code on your 2022 Cadillac XT6 indicates that the engine control module has detected cylinder 2 misfires beyond acceptable parameters. This three-row luxury crossover features capable engines requiring proper diagnosis.
2022 XT6 Engine Options
The 2022 Cadillac XT6 offered two engines: a 2.0L turbocharged four-cylinder producing 237 horsepower and a 3.6L V6 delivering 310 horsepower. Each engine type has different diagnostic considerations.
2.0L Turbocharged Engine
The turbo four-cylinder provides efficient power for the three-row crossover. Boost system integrity affects combustion quality. With four cylinders, each contributes significantly to smooth operation.
3.6L V6 Configuration
GM's 3.6L V6 is a mature design with direct injection. Known for smooth power delivery, it can develop carbon deposits on intake valves over time. Cylinder 2 is located on the rear bank.
Three-Row Crossover Considerations
The XT6 serves as a family vehicle. Reliable operation is essential. Address misfires promptly to maintain dependable transportation.
Diagnostic Priority
Start with ignition system testing—spark plugs and coils cover many misfire causes. Progress to fuel system and boost inspection as needed.