Is the TCM on your 2003-2004 Jeep Wrangler TJ not working properly? Send your TCM to WranglerFix for our repair service. We’ll have it back to you within a few days. If your TCM is not reparable, we’ll deduct the price of the repair service from a Wrangler Fix replacement TCM. (As of May of 2022, we have been able to repair 94% of the TCM that we receive for this service.)

If you’d like to purchase a replacement PCM (as opposed to having your existing one repaired) please see our TCM replacement page.

NOTE: Customer is responsible for shipping module into us for repair. The shipping costs paid during checkout is for the module being returned to you.