GM-direct-injection-problems

2 года назад

This video demonstrates a method for cleaning clogged fuel injectors using an ultrasonic cleaner. The creator shares their experience with replacing fuel injectors due to clogging and then shows how they successfully cleaned injectors using an ultrasonic cleaner and a fuel injector tester. The video also includes a comparison of the cleaned and uncleaned injectors.

7 лет назад

This video guides viewers through diagnosing fuel pressure problems in a car. The video systematically explores three potential leak points: fuel injectors, fuel regulator, and the fuel pump check valve. The presenter uses a fuel pressure gauge and other tools to identify the source of the leak and offers a cost-effective solution.

3 года назад

This video discusses a Consumer Reports article highlighting major engine problems in 2021 Chevrolet Silverado and GMC Sierra trucks. The article reports that 4% of owners experienced engine issues, including full engine replacements and cylinder head problems. The video explores the potential impact of these issues as the trucks age and accumulate mileage.