Line Pressure
WARNING: This page is about a different car, the 2008 GMC Yukon XL, 2008 GMC Yukon, 2008 Chevrolet Tahoe, 2008 Chevrolet Suburban, and 2008 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Line Pressure (4L60-E)
| Pressure Control Solenoid Current (Amp) | Approximate Line Pressure (PSI) |
|---|---|
| 4.3 L | |
| 0.00 | 169-195 |
| 0.10 | 167-194 |
| 0.20 | 161-190 |
| 0.30 | 155-186 |
| 0.40 | 144-177 |
| 0.50 | 133-167 |
| 0.60 | 120-153 |
| 0.70 | 102-138 |
| 0.80 | 83-119 |
| 0.90 | 62-97 |
| 1.00 | 53-69 |
| 4.8 L/5.3 L/6.0 L | |
| 0.00 | 198-227 |
| 0.10 | 197-226 |
| 0.20 | 189-221 |
| 0.30 | 181-216 |
| 0.40 | 168-205 |
| 0.50 | 154-193 |
| 0.60 | 137-175 |
| 0.70 | 114-156 |
| 0.80 | 90-132 |
| 0.90 | 64-105 |
| 1.00 | 53-85 |
| This test must be preformed at 1200 RPM and between 100°F and 200°F. | |