Ride/Trim Height Specifications
Z Trim Height: Models with Torsion Bar suspension must be adjusted before aligning the vehicle.| Drive Type/Model | Service Allowed | Service Preferred |
| C1500 | 3.3-3.8 in. | 3.6 in. |
| C2500, K1500, K2500, C3500, C3600 | 4.3-4.8 in. | 4.5 in. |