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1988 GMC K2500 Sierra SLE 5.7L MIL Lamp on, No spedo
Posted to GM Driveability on 8/15/2000

Hi everyone: This spedo in this truck works intermittently. We replaced the speed sensor and checked the plug at the sensor. I suspect a bad connection but I thought I saw somewhere something about a buffer that converts the signal. Anyone had a similar proble...

  Related Documents & Media  1988 GMC K2500 Sierra SLE

 
Message Closed w/FIX

car Vehicle Data

1988 GMC K2500 Sierra SLE

VIN 2GTFK29K5J
Engine5.7 L / 8 cyl / GAS
Trans4-speed Standard
DeliveryFI / TBI
SymptomsMIL Lamp on, No Spedo
OccursIntermittently

Trouble Codes

(9)
24No speed sensor signal received
ANT11speed signal open or grounded
Message Closed w/FIX

car Vehicle Data

1988 GMC K2500 Sierra SLE

VIN 2GTFK29K5J
Engine5.7 L / 8 cyl / GAS
Trans4-speed Standard
DeliveryFI / TBI
SymptomsMIL Lamp on, No Spedo
OccursIntermittently

Trouble Codes

(9)
24No speed sensor signal received
ANT11speed signal open or grounded