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2000 Chevrolet Suburban 1500 LT 5.3L Pcm
Posted to GM Electrical on 11/30/2011 9 Replies

Towed into are shop. No voltage at fuel pump no voltage coming from fuel pump relay. Diagnose no voltage coming from pcm ( dk green w/ white ) energizing [...] pcm and found melted chip inside. Note : found out original pcm burned up same [...] tested all rela...

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Message Closed w/Summary

car Vehicle Data

2000 Chevrolet Suburban 1500 LT

VIN 3GNFK16T2Y
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedPCM
ConditionsNo Start
Message Closed w/Summary

car Vehicle Data

2000 Chevrolet Suburban 1500 LT

VIN 3GNFK16T2Y
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedPCM
ConditionsNo Start