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1994 Chevrolet K2500 Cheyenne 6.5L Cuts out, MIL Lamp on, loss of boost
Posted to GM Driveability on 2/24/1999

vaccuum supply is within spec, turbo passes boost test, only happens when towing utility trailer-

  Related Documents & Media  1994 Chevrolet K2500 Cheyenne

 
Message Closed w/FIX

car Vehicle Data

1994 Chevrolet K2500 Cheyenne

VIN 1GCGK29F6R
Engine6.5 L / 8 cyl / DIESEL
Trans5-speed Standard
DeliveryFI / efi diesel
EmissionsNot OBD-II Compliant
SymptomsCuts Out, MIL Lamp on, Loss of Boost
OccursUnder Load
Misc.Ext Cab Turbo Diesel

Trouble Codes

78wastegate solonoid
Message Closed w/FIX

car Vehicle Data

1994 Chevrolet K2500 Cheyenne

VIN 1GCGK29F6R
Engine6.5 L / 8 cyl / DIESEL
Trans5-speed Standard
DeliveryFI / efi diesel
EmissionsNot OBD-II Compliant
SymptomsCuts Out, MIL Lamp on, Loss of Boost
OccursUnder Load
Misc.Ext Cab Turbo Diesel

Trouble Codes

78wastegate solonoid