www.repairpal.com/estimator
Try there --
But more likely, try some shops near you -- using this locator tool:
www.repairpal.com/repair-shops
That tool can find you shops that can give you real world estimates.
RepairPal Certified shops can diagnose and repair your 2013 Chevrolet Equinox. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.