Investigators said two males, an adult and a juvenile, approached a woman sitting in her car outside of a store at about 11 p.m. Monday and one of the suspects pointed a gun at the woman, The Kansas City (Mo.) Star reported Tuesday.

The suspects ordered the woman to hand over her cell phone and exit the car, police said. However, officers said the suspects exited the car quickly after attempting to drive off because they were unable to work the manual transmission.

Police said two suspects in the crime were arrested shortly after the incident following a street robbery on the University of Missouri-Kansas City campus.