Kia West Clown Ish

Taking in my Kia Forte for service 3 months after i bought it. Shaking in the morning and on the highway. Taking in my Kia Forte for service one month later. More shaking and rattling! A month later, taking my car in for a 3rd time for the same ish... 2 days later...having my car towed to Kia because the check engine light is flashing! Not safe to drive:( What's that? I'm under warranty, but you don't have loaner car for me right before a long weekend? Gotcha!