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Signing a UM rejection form: what it means

Paperwork that can leave a medical gap later. Plain-English education—not a quote or personalized advice.

Alex Rivera1 min read
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Educational only. PolicyPlain does not sell insurance and does not provide insurance, legal, or financial advice. Coverage rules and prices vary by state and insurer. Read our full disclaimer.

Some states allow insurers to sell auto policies only after you sign a written rejection of UM, UIM, or both. That form is not boilerplate—it removes a coverage layer to lower premium.

Educational only—not a quote, recommendation, or personalized advice. Rules and policy forms vary by state and carrier.

Before you sign away UM/UIM

  1. Compare premium savings to the medical and wage exposure you carry
  2. Check whether health insurance alone would cover crash injuries (deductibles, networks, subrogation)
  3. Ask what UM/UIM limits would cost if you kept them
  4. Store the signed rejection with your policy PDFs

Related: Uninsured motorist coverage · State DOI pages

Frequently asked questions

What happens if I sign a UM rejection form?+

You may lose access to uninsured or underinsured motorist benefits you would otherwise have been offered—depending on state rules and which coverages you rejected.

Can I add UM back mid-term?+

Often yes, but some states treat reinstatement differently. Ask for a new dec page showing UM/UIM limits after any change.