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1999 Chevrolet C1500 Suburban 5.7L Ecm1 Fuse
Posted to GM Electrical on 2/29/2008 9 Replies

hello,

i am dealing with a 1999 chev suburban 5.7l that keeps blowing the ecm1 fuse. it has a new ecm & fuel pump. it blows (sometimes) when you plug in the fuel injector plug. and if it doesnt blow right when you plug it it, with the ignition on, it will blo...

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  Related Documents & Media  1999 Chevrolet C1500 Suburban

 
Message Closed w/FIX

car Vehicle Data

1999 Chevrolet C1500 Suburban

VIN 3GNEC16RXX
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedEcm1 Fuse
ConditionsBlown
Message Closed w/FIX

car Vehicle Data

1999 Chevrolet C1500 Suburban

VIN 3GNEC16RXX
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedEcm1 Fuse
ConditionsBlown