Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCHEVROLET2006CHEVY EXPRESS G2500, VAN CARGO, 6.6 2REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 573 (AUTOMATIC TRANSMISSION - 4L60-E/4L65-E (INTRODUCTION, SERVICE & REPLACEMENT))SPECIFICATIONSSHIFT SPEED
2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2
Shift Speed
2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2SECTION Shift Speed
WARNING: This page is about a different car, the 2004 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.
Shift Speed
| - | 1-2 Upshift @ +/- 250 RPM Output Shaft Speed | 2-3 Upshift @ +/- 250 RPM Output Shaft Speed | 3-4 Upshift @ +/- 250 RPM Output Shaft Speed | 1-2 Upshift @ Wide Open Throttle +/- 250 RPM, Output Shaft Speed | 2-3 Upshift @ Wide Open Throttle +/- 250 RPM, Output Shaft Speed | 3-1 Wide Open Throttle Downshift +/- 100 RPM, Output shaft Speed | MIN TCC Apply (RPM) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| % of TPS | 12 | 25 | 50 | 12 | 25 | 50 | 12 | 25 | 50 | 100 | 100 | 100 | 12 | ||
| Trans Cal | Body | Axle | - | - | - | - | - | - | - | ||||||
| A | Y | 2.73 | 459 | 636 | 1130 | 812 | 1165 | 2083 | 1165 | 1765 | N/A | 1960 | 3625 | 1483 | 1588 |
| B | Y | 3.15 | 490 | 612 | 1142 | 857 | 1102 | 2081 | 1183 | 1673 | 4406 | 1962 | 3631 | 1469 | 1714 |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.