The plans in question offered additional protection beyond standard policies and were financed as part of a customer's loan.
Wells Fargo said the expanded review likely won't lead to a direct financial impact, but it could add to reputational damage that has caused the lender's shares to lag behind.
Auto insurance could get pricey.
New York state is demanding loan contracts and financial agreements.
'Skinny repeal' has become the political buzzword of the week. Here's why it matters.