Ride/Trim Height Specifications
| Z Trim Height Specifications | 4WD (except ZR2) | Service Allowed | 4.6 to 5 |
| Service Perferred | 4.8 | ||
| 4WD (ZR2) | Service Allowed | 4.6 to 5.2 | |
| Service Perferred | 4.9 | ||
| D Trim Height Specifications | Utility | Service Allowed | 5.1 to 5.8 |
| Service Perferred | 5.4 | ||
| Pickup (except ZQ8) | Service Allowed | 5.1 to 6.4 | |
| Service Perferred | 5.8 | ||
| Pickup (ZQ8) | Service Allowed | 4.8 | |
| Service Perferred | 4.8 | ||
| Wheel Alignment Specifications | Caster | Service Allowed | 2 to 4 |
| Service Perferred | 3 | ||
| Cross Caster | Service Allowed | 0.5 | |
| Service Perferred | 0.5 | ||
| Camber | Service Allowed | -1 to 1 | |
| Service Perferred | 0 | ||
| Cross Camber | Service Allowed | 0.5 | |
| Service Perferred | 0.5 | ||
| Steering Angle | Service Allowed | -0.5 to 0.5 | |
| Service Perferred | 0 | ||
| Toe (Total) | Service Allowed | -0.10 to 0.10 | |
| Service Perferred | 0.1 |