If you are late on your own loan payment and you are a co-signer on your daughters car can they repossess her car?

This is a unique scenario, but not totally uncommon. If both vehicles are financed through the same lender, then that lender may do what is called a conversion of collateral. When this is completed, then yes either vehicle may be repossessed for default on either loan.
This is a unique scenario, but not totally uncommon. If both vehicles are financed through the same lender, then that lender may do what is called a conversion of collateral. When this is completed, then yes either vehicle may be repossessed for default on either loan.