Yukon Denali, 4D Sport Utility, EcoTec3 6.2L V8, 10-Speed Automatic with Overdrive, 4WD, Onyx Black, Jet Black Leather, 12-Way Power Seat Adjusters, 15 Diagonal Multi-Color Head-Up Display, 2 Presets For Outside Rearview Mirrors, 3rd Row 60/40 Power-Folding Split-Bench Seat, 4-Wheel Disc Brakes, ABS brakes, Adaptive suspension, Bright Front & Rear Door Sill Plates, May 26, 2022 · Exception: Turn signals * Any blue lights or red light visible from the front, side, or rear of the vehicle. Exception: Red brake lights on the rear of the vehicle; Exception: Emergency vehicles; Exception: Volunteer firefighters responding to an emergency can display a flashing blue light. Any markings that match emergency vehiclesSep 06, 2022 · Well, youine will take the weight off the transmission, relieving the pressure. 2. Check The Brake Light. Another reason the automatic gear shift stuck in park could be a problem with the brake switch. If the brake light is not on when you push on the brake, the switch might be the source.Jan 24, 2018 · Hi Lindsey. Thanks for contacting us today. The lightning bolt light typically indicates an issue with the charging system, such as an alternator fault, battery fault or electrical sensors related to this system. This could also trigger some of the warning lights you’ve seen on the dash.. The Jeep truck, built on the Wrangler chassis,es with a 3.6-liter V-6 engine.