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2000 GMC Yukon Denali 5.7L Fuel Gauge Vibration
Posted to GM Electrical on 6/5/2006 6 Replies

Called the Tech Line and they said that the PCM PWM's the signal to the fuel gauge after receiving the information from the Sending Unit in the tank. They said that the PCM has an internal buffer that will "clean-up" the PWM signal to the fuel gauge. According...

6 Replies Received (View Replies)

  Related Documents & Media  2000 GMC Yukon Denali

 
Message Closed w/FIX

car Vehicle Data

2000 GMC Yukon Denali

VIN 1GKEK13R8Y
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedFuel Gauge Vibration
ConditionsSmall Vibration at All Times With Koeo or Koer
Message Closed w/FIX

car Vehicle Data

2000 GMC Yukon Denali

VIN 1GKEK13R8Y
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedFuel Gauge Vibration
ConditionsSmall Vibration at All Times With Koeo or Koer