1999 Jeep cherokee sport blinkers not working Read Also: 1999 Jeep cherokee blinkers not working 2001 Jeep cherokee blinkers not working 1999 Jeep cherokee sport speedometer not working 1999 Jeep cherokee heater not working 1999 Jeep cherokee fog lights not working 1999 Jeep grand cherokee heater fan not working