The fuel injectors failing is a well known issue on the 2014-2018 5.3s. The P219A and P219B is the common code for it. Did several fuel injector balance tests and had 3 injectors failing. Also had the P050 code. All of these codes are related to this common injector issue. The BS is the dealer is charging 625$ just for 8 new injectors. That's not even the labor or additional parts needed, like the high pressure fuel crossover lines or the intake gaskets.
The fuel injectors failing is a well known issue on the 2014-2018 5.3s. The P219A and P219B is the common code for it. Did several fuel injector balance tests and had 3 injectors failing. Also had the P050 code. All of these codes are related to this common injector issue. The BS is the dealer is charging 625$ just for 8 new injectors. That's not even the labor or additional parts needed, like the high pressure fuel crossover lines or the intake gaskets.
- Matt M., Middleville, US