Peace, mercy, and blessings of God be upon you. Inspection: Free We replace GMC transmissions with a warranty. Inspection: Free We specialize in overhauling and replacing GMC transmissions for old and new models. We guarantee you fast and professional service, with the provision of original spare parts upon request. All our work is guaranteed for one year. Contact us now to repair your car as soon as possible: Includes: Oil + Programming + Seals + External Cooler Welcome to Turki Center.