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.DBâ—Ź LIVE
HOMESERVICE MANUALSCHEVROLET2001S10 PICKUP 2D PICKUP, 2.2 5, AUTOMATICREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 11 (BODY CONTROL MODULES)PROGRAMMINGPASSLOCK™ SYSTEMWITH SCAN TOOL
2001 Chevrolet S10 Pickup 2D Pickup, 2.2 5, Automatic
With Scan Tool
2001 Chevrolet S10 Pickup 2D Pickup, 2.2 5, AutomaticSECTION With Scan Tool
WARNING: This page is about a different car, the 2002 Chevrolet Monte Carlo, 2002 Chevrolet Impala, 2001 Chevrolet Monte Carlo, and 2001 Chevrolet Impala. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
This procedure requires a Tech 2 scan tool and a Techline® terminal with current Service Programming System (SPS) software.
- Connect Tech 2 scan tool to vehicle. Select REQUEST INFORMATION under SERVICE PROGRAMMING menu. Disconnect Tech 2 from vehicle and connect to Techline® terminal.
- On Techline® terminal, select THEFT MODULE RE-LEARN under SERVICE PROGRAMMING menu. Disconnect Tech 2 from Techline® terminal and connect to vehicle. Turn ignition switch to RUN position.
- Select VTD RE-LEARN under SERVICE PROGRAMMING menu. Attempt to start engine and release key to RUN position (vehicle should not start).
- Observe SECURITY indicator. After about 10 minutes indicator will turn OFF. Vehicle is now ready to relearn Passlock™ sensor data code and/or password on next ignition switch transition from OFF to CRANK position.
- Turn ignition switch to OFF position, and wait 5 seconds. Start engine. Vehicle has now learned password. Using scan tool, clear any DTCs.
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.