The contact owns a 2015 Jeep Cherokee. The contact stated the parking brake failed to disengage as needed. The contact stated the failure to release, and the service parking brake warning lights were illuminated. The vehicle was not drivable. The contact called the local dealer and made them aware of the failure. The vehicle was not diagnosed or repaired. The manufacturer had been informed of the failure. The failure mileage was approximately 5,246.

- Closter, NJ, USA

The contact owns a 2015 Jeep Cherokee. The contact stated that while his wife was operating the vehicle, a flashing warning message displayed -€œService Parking Brake-€. After stopping the vehicle and activating the parking brake, the brake would not release rendering the vehicle undrivable. The vehicle was towed to the local dealer who diagnosed that the electronic parking brake had malfunctioned due to water contamination. The electronic parking brake was disabled by the dealer and the vehicle was later driven to the local mechanic who diagnosed that water had leaked from the C-Pillar and pressure vents onto the electronic parking brake. The vehicle was not yet repaired. The manufacturer was not notified. The failure mileage was 88,000.

- West Sunbury, PA, USA

Water has leaked into the rear cargo area and caused the emergency brake module assemble to corrode causing the e brake to suddenly engage. The evidence shows leaking has been going on for possibly years

- East Sandwich, MA, USA

The contact owns a 2015 Jeep Cherokee. The contact stated that after the vehicle was parked during a rainstorm, the vehicle was started and shifted into reverse(R) and the contact became aware that the parking brake warning light was illuminated. The contact continued to drive the vehicle and noticed that the parking brake warning light was illuminated again while the vehicle was idling. The vehicle was then shifted into the park(P) and the parking brake engaged independently. The contact was unable to disengage the parking brake. The parking brake warning light was illuminated. The contact had taken the vehicle to the dealer who diagnosed that the electronic parking brake module needed to be replaced. The vehicle was not repaired. The contact stated that the failure was related to NHTSA Investigation Number: PE22009 (Parking Brake). The manufacturer was made aware of the failure and opened a case. The approximate failure mileage was 157,000.

- Saint Augustine, FL, USA

The contact's friend owns a 2015 Jeep Cherokee. The contact stated that the gear shifter would not engage in drive. The contact mentioned that the failure occurred when it rained. The vehicle was towed to carmax (16110 North fwy, houston, tx 77090, (281) 209-1333) where the contact was informed that the parking brake module needed to be replaced due to water getting into the compartment. The vehicle was not repaired. The contact referenced NHTSA campaign number: 15V826000 (electrical system, structure). The manufacturer was not made aware of the failure. The failure mileage was 115,000.

- Huffman, TX, USA

Car had run fine then we had parked outside a store, when we got back into the car it started fine but would not engage into gear, display stated service transmission and parking brake. Display then stated put car into drive when at 0 mph which we were. Could not drive car and had to be towed to nearest dealership. Day before whilst driving we had noticed a stumble in acceleration which felt like the vehicle was going to stall, that cleared up the next day until it broke down. Dealership stated it was the valve body failure and had to be replaced.

- San Tan Valley, AZ, USA