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HOMESERVICE MANUALSCHEVROLET2020EXPRESS 2500 LS, 2.8L ENG VIN 1REPAIR AND DIAGNOSISBODY & FRAMEDOOR LOCKSVEHICLE ACCESS SYSTEMDIAGNOSTIC INFORMATION AND PROCEDURESACCESS PANEL RELEASE MALFUNCTIONCIRCUIT/SYSTEM VERIFICATION
2020 Chevrolet Express 2500 LS, 2.8L Eng VIN 1

Circuit/System Verification

2020 Chevrolet Express 2500 LS, 2.8L Eng VIN 1SECTION Circuit/System Verification
  1. Ignition ON, command the appropriate access panel to release with a scan tool. The access panel actuators should release the access panel.
    • If the right access panel does not release, refer to Right Access Panel Malfunction.
    • If the left front access panel does not release, refer to Left Front Access Panel Malfunction.
    • If the left rear access panel does not release, refer to Left Rear Access Panel Malfunction.
    • If the access panel does not fully release, refer to Access Panel Actuator Malfunction.
  2. Command the access to release by pressing the release button on the key fob. The access panel actuators should release the access panel.
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.