
2000 GMC 6500 7.4L No Start
After engine install. Engine will crank for 5 seconds then starter disengages. There is no fire from the coils. I have 12volts and ground at every coil. I have injector pulse and tach signal at vehicle tach. Cam and crank signals show on scope for about 2 seco...
FIX posted 4/9/2007
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VIN | 1GDJ7H1D0Y |
Engine | 7.4 L / 8 cyl |
Delivery | FI / MPI |
Emissions | OBD-II Compliant |
Symptoms | No Start |
Occurs | Always |
Misc. | Ex Ryder Truck |
Message Closed
Vehicle Data
2000 GMC 6500
VIN | 1GDJ7H1D0Y |
Engine | 7.4 L / 8 cyl |
Delivery | FI / MPI |
Emissions | OBD-II Compliant |
Symptoms | No Start |
Occurs | Always |
Misc. | Ex Ryder Truck |