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K. Wiggins
K. Wiggins, ASE Certified Technician
Category: Chevy
Satisfied Customers: 2865
Experience:  ASE Certified Technician, Associates Degree in Automotive Technology, 15+ years in the trade
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1997 Chevy blazer 4.3 4x4 cranks over great but will not

Customer Question

1997 Chevy blazer 4.3 4x4 cranks over great but will not fire
JA: Have you checked the fuel supply? And are all the spark plugs working?
Customer: I have checked the schafer valve on the rail and get a fuel spray I don't have my fuel gauge at home it is at work and I have been trying to get an accurate test on plugs but I am not getting power to coil
JA: Are you hoping to fix this yourself? What have you tried so far?
Customer: I am gonna fix myself just asking advice
JA: Anything else you think the mechanic should know?
Customer: No power at coil
Submitted: 11 months ago.
Category: Chevy
Customer: replied 11 months ago.
Lights inside on cluster are not lighting up in plugged plug on distributor and had no power either
Expert:  K. Wiggins replied 11 months ago.

Hello, start by checking fuse 10 ECM/IGN in the instruemnt panel fuse box. I'll post the wiring diagram below. Let mek now what you find and we can work further if needed.