Trouble Shooting: Notes

2001 Chevrolet Chevy Express G2500, Van Cargo Extended, 5.7 R, L31/KL8SECTION Notes
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2002 GMC Savana Special, 2002 GMC Savana Camper Special, 2002 GMC Savana, 2002 Chevrolet RV Cutaway, and 2002 Chevrolet Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: For information not covered in this article, see * STARTER - GENERAL TROUBLE SHOOTING * .

Note condition and operation of SECURITY indicator light (if equipped). If SECURITY indicator light stays on or flashes continuously, repair anti-theft system as necessary. See ANTI-THEFT SYSTEMS . Check starter solenoid terminals and battery connections. Check for proper installation of aftermarket electronic equipment. Check IGN-A (40-amp) fuse located in underhood fuse/relay center. Check CRANK (10-amp) fuse, located in instrument panel fuse block. Check Black (8 GA) fusible link, located between battery and underhood fuse/relay center. If problem is found repair as necessary. If problem is not found, perform self-diagnostics. See SELF-DIAGNOSTIC SYSTEMΒ  .

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.