
1999 Chevrolet Express 3500 5.7L ECM Fuse 1
I have this GM 5.7 here. It has a short to ground that blows ECM 1 Fuse. I tried tracing and unplugging numerous parts to make the short go away. Finally realized when I unplug one of the Oxygen sensors the short doesn't go away but the resistance increases. B...
FIX posted 9/29/2014
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Message Closed w/FIX
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VIN | 1GBJG31R8X |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | ECM Fuse 1 |
Conditions | No Start, Stall |
Message Closed w/FIX
Vehicle Data
1999 Chevrolet Express 3500
VIN | 1GBJG31R8X |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | ECM Fuse 1 |
Conditions | No Start, Stall |