Does Car Insurance Cover Uhaul Rental? 
Typically , your personal car insurance policy does not extend coverage to the U-Haul trailer and contents . However , if you have full coverage and you are transporting your car , you may have coverage on the car itself . If you rent a truck -LRB- this applies to commercial vehicles as well -RRB- , there 's a good chance the coverage did not extend to the U-Haul . Purchasing any coverage they offer may not be a bad idea . 