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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCHEVROLET2001CHEVY EXPRESS G2500, VAN CARGO EXTENDED, 5.7 R, L31/KL8REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 513 (CRUISE CONTROL SYSTEM)DIAGNOSTIC INFORMATION AND PROCEDURESSCAN TOOL DATA LIST
2001 Chevrolet Chevy Express G2500, Van Cargo Extended, 5.7 R, L31/KL8
Scan Tool Data List
2001 Chevrolet Chevy Express G2500, Van Cargo Extended, 5.7 R, L31/KL8SECTION Scan Tool Data List
WARNING: This page is about a different car, the 2004 Pontiac Aztek and 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
Powertrain - 3.4L Scan Tool Data List
| Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
| Ignition ON/Engine Idling at Normal Operating Temperature/Vehicle is in Park or Neutral/Cruise On/Off Switch is Turned Off | |||
| Cruise Control Active | Engine Data 1 | Yes/No | No |
| Cruise Inhibit Reason | Engine Data 1 | 1-6 | 1 |
| Cruise Inhibit Signal Circuit Status | Output Driver Data | Ok/Fault | Ok |
| Cruise Inhibit Signal Command | Engine Data 1 | On/Off | On |
| Engine Speed | Engine Data 1 | RPM | 0 |
| Vehicle Speed | Engine Data 1 | km/h (mph) | 0 km/h (0 mph) |
Powertrain - 3.6L
| Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
| Ignition ON/Engine Idling at Normal Operating Temperature/Vehicle is in Park or Neutral/Cruise On/Off Switch is Turned Off | |||
| Cruise Control Active | Cruise/Traction Data | Yes/No | No |
| Cruise Disengage (1 - 8) History | Cruise/Traction Data | Last reason for cruise control disengagement | Varies |
| Cruise Inhibit Reason | Cruise/Traction Data | Varies | OFF |
| Cruise On/Off Switch | Cruise/Traction Data | On/Off | Off |
| Cruise Resume/Accel. Switch | Cruise/Traction Data | On/Off | Off |
| Cruise Set/Coast Switch | Cruise/Traction Data | On/Off | Off |
| Engine Speed | Cruise/Traction Data | RPM | Varies |
| Stoplamp Pedal Switch | Cruise/Traction Data | Applied/Released | Released |
| TCC Brake Pedal Switch | Cruise/Traction Data | Applied/Released | Released |
| Traction Control Status | Cruise/Traction Data | Active/Inactive | Inactive |
| Vehicle Speed Sensor | Cruise/Traction Data | km/h (mph) | 0 |
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.