Is there any way to challenge my DWI charge?

Yes, there are many ways to challenge your DWI charge. The traffic stop must be supported by reasonable suspicion. The police officers must have probable cause to believe that you are intoxicated to conduct the field sobriety tests and breathalyzer test. The field sobriety tests can be challenged. The breathalyzer test can be challenged, for example, based on the breath test operator being unlicensed or the breathalyzer machine malfunctioning. These are just a few of the tactics to contest DWI charges.