| Years | Transmission Type | Engine Type | Transmission | Information |
|---|
| 1966-90 | 3 SP Rear-wheel drive | | 3L80 | |
| 1982-92 | 4 SP Rear-wheel drive | | 4L60 | |
| 1993-11 | 4 SP Rear-wheel drive/4X4 | V6 4.3L V8 4.8L 5.0L 5.3L 5.7L 6.0L | 4L60E | |
| 1995-1997 | 4 SP Rear-wheel drive/4X4 | V6 4.3L V8 4.8L 5.0L 5.3L 5.7L 6.0L | 4L60E | 16 BOLT PAN |
| 1995 | 4 SP Rear-wheel drive/4X4 | V8 5.7L | 4L60E | |
| 1991-00 | 4 SP Rear-wheel drive/4X4 | V8 5.0L 5.7L 6.0L 7.4L 6 5.0L DIESEL | 4L80E | |
| 1995-00 | 4 SP Rear-wheel drive/4X4 | V8 5.0L 5.3L 5.7L 6.0L 7.4L 6 5.0L DIESEL | 4L80E | 17 BOLT PAN |
| 2001-03 | 5 SP Rear-wheel drive/4X4 | V8 8.1L/6.6L DIESEL | LCT 1000 | |
| 2001-03 | 5 SP Rear-wheel drive/4X4 | V8 8.1L 6.6L DIESEL | LCT 1000 | |
| 1969-86 | 3 SP Rear-wheel drive | | TH350C | |
