HP Tuners (ECM-00-E93-U)

GM E93 ECM Upgrade Service

JBTools.com Return Policy
Digital Sales: All digital product sales are final. Please confirm product compatibility before purchasing. If you have questions, email us at [email protected] — we’re happy to help.Opened Items: Returns are not accepted for opened HP Tuners boxes. If your HP Tuners product doesn’t meet expectations, contact us at [email protected] so we can help resolve the issue.Upgraded Vehicle Control Modules: These are non-returnable under any circumstances.