Transmissions/Transaxles
Model Year Description Interchange SILV15 14-15 5.3L (VIN C, 8th digit, opt L83) 5453A SILV15 16 5.3L, opt L83 (VIN C, 8th digit) 5453A SUB150 15-16 (5.3L, VIN C, 8th digit, opt L83) 5453A SIER15 14-15 5.3L (VIN C, 8th digit, opt L83) 5453A SIER15 16 5.3L, opt L83 (VIN C, 8th digit) 5453A DENL15 14-16 5.3L (VIN C, 8th digit, opt L83) 5453A TAHOE 15-16 (5.3L, VIN C, 8th digit, opt L83) 5453A YUKON 15-16 5.3L (VIN C, 8th digit, opt L83) 5453A YKXL15 15-16 5.3L (VIN C, 8th digit, opt L83) 5453A
Model Year Description Interchange SILV15 22-24 5.3L (VIN D, 8th digit, opt L84) 10638 SUB150 22-23 5.3L (VIN D, 8th digit opt L84) 10638 SIER15 22-24 5.3L (VIN D, 8th digit, opt L84) 10638 DENL15 22-24 5.3L (VIN D, 8th digit, opt L84) 10638 TAHOE 22-24 5.3L (VIN D, 8th digit opt L84) 10638 YUKON 22-23 5.3L (VIN D, 8th digit opt L84) 10638 YKXL15 22 5.3L (VIN D, 8th digit opt L84) 10638