The cost for a crash analysis depends upon the type of crash that needs to be analyzed and depends upon the speed of the automobiles, review of the police report, simulated reconstruction of the accident, the hourly rate of the expert and all assistants, the analysis and the preparation of the ultimate report from the data collected.In all likelihood the costs from what you have written about for an expert to come up with a final analysis minimum would be in the range of $1,500.00 to $2,500.00 for a bare bones analysis in my opinion based upon the costs that I have seen from matters that I have been involved in.If you paid a $1,000 deductible to get your vehicle fixed, the estimated costs for the analysis that you want does not make economic sense since it exceeds your out of pocket costs for your vehicle's repair.Good luck.