Originally Posted by stryfox
Do you have a sprint booster installed? I had a similar problem with one of the early units. I got a new one and never had the problem again.
I had the same problem with my crossfire after installing a sprint booster then replaced it with a new one from the supplier. That being said are you the oringinal owner of the car, if not you could have a sprint booster and not even know it. I'm starting to have the same problems again but this time I'm going to remove it and leave it off. No more problems.