Tesla (TSLA) stock is retreating 4% today after the federal government announced a new probe of the firm. Additionally, Bank of America downgraded the shares to Neutral from Buy today.

Financial writer analyzes Tesla, Inc.'s performance, citing issues with declining deliveries, inflated valuation, and lack of growth. Click for this TSLA update.

Key Takeaways NHTSA opened an investigation into Tesla's Smart Summon and Actually Smart Summon features, which allow users to move their vehicles remotely using an app.The regulatory agency has received complaints that Tesla vehicles failed to detect obstacles or parked vehicles,