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1995 GMC K1500 Suburban 6.5L Cuts out, Stall
Posted to GM Driveability on 10/27/2000

When cold during acceleration it will miss then set the sevice engine light and go into backup [...] this time the scan data shows Cam Reference with 8 misses. Cycling the key will always turn off the light.

The dealer replaced the PCM and the injection pump....

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Message Closed

car Vehicle Data

1995 GMC K1500 Suburban

VIN 1GKGK16F9S
Engine6.5 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsCuts Out, Stall
OccursCold, Under Load
Misc.6.5L

Trouble Codes

18Pump Cam Reference Error
35Injection pulse width error Response time Short
54PCM Fuel circuit error
Message Closed

car Vehicle Data

1995 GMC K1500 Suburban

VIN 1GKGK16F9S
Engine6.5 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsCuts Out, Stall
OccursCold, Under Load
Misc.6.5L

Trouble Codes

18Pump Cam Reference Error
35Injection pulse width error Response time Short
54PCM Fuel circuit error