General Motors recalls 877K full-size trucks, SUVs over faulty engine as stock sinks

1. GM recalls 877,000 trucks and SUVs due to engine defects. 2. Recall may impact popular models, including Silverado and Escalade. 3. Stock fell nearly 2% after the recall announcement and guidance pullback. 4. GM reported $3.49 billion EBITDA, beating estimates but still below last year. 5. Inspections mandated to address potential engine failures in affected vehicles.