LEMON Manuals: Even more car manuals for everyone
Home >> GMC >> 1995 >> Jimmy 4D Utility, AWD >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Keyless Entry System - Remote >> Trouble Shooting >> Remote Keyless Entry

Remote Keyless Entry

  1. Check that ground G200 is clean and tight.
  2. Check the GAUGES fuse by observing the instrument cluster gages.
  3. Check CIG LTR fuse by operating the cigarette lighter.
  4. Check condition of PWR ACC circuit breaker for an open condition. If breaker is open, locate and repair source of overload.
  5. Always check terminal contact before replacing any component.
  6. If a second transmitter is available, try it. If it works, change the batteries in the first transmitter and try again. If it still does not work, it is defective.
  7. Check Portable Transmitter battery terminals. They should be clean and make good contacts with the battery.
  8. If in doubt as to the condition of the transmitter batteries, replace them with new ones. Check battery voltage with a DVOM may give results. Check for a broken (or partially broken) wire inside of the insulation which could cause system failure but prove "GOOD" in continuity/voltage check.
scientia non olet · About LEMON Manuals