Yes, in two directions. First, statements made to insurance adjusters can be subpoenaed into the criminal case, which is why the chicagoduilawyer.net brand routinely instructs clients to route insurance communications through defense counsel. Second, insurance denial for intoxication exclusion can leave the driver personally exposed for civil damages, which shifts settlement pressure. Illinois carriers routinely invoke intoxication exclusions on DUI-linked collisions. Parallel civil counsel is often essential. Any recorded statement or written admission given to insurance can undermine the criminal defense entirely, and the timing matters: statements made pre-arrest are subject to different admissibility analysis than post-arrest statements.
