so back up lights not workin, bulbs are tho,for the tailights the rightis workin alright,parking, turn and stop all check, but on the left lamponly theparking light is on,wheni step on the brake the bulb wont light brighter like it should andwhen imturnin it wont flash, i knoe i probly just need to change that bulb cause the clickin of the turn signal on the cluster wasgoin fast, but what about the back up lights? like i said the bulbs are in workincondition, and by the way all the front lamps are workin as supposed

 

These neons really are unique with their problems, try looking for a loose wire and that the connection is good on that tail light