
1992 Chevrolet S10 4.3L No Start, Injectors don't fire
Vehicle came in DOA. Crank and no start, no fuel. Testing revealed a bad fuel pump. Replaced pump and am now getting fuel, but injectors won't fire during KOEC. I can shoot some starting fluid in the TB and it will fire up and then the injectors start firi...
FIX posted 3/26/2025
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Message Closed w/FIX
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VIN | 1GCCS14Z8N |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | Fuel Injection / TBI |
Emissions | US Fed |
Symptoms | No Start, Injectors Don't Fire |
Occurs | Always |
Message Closed w/FIX
Vehicle Data
1992 Chevrolet S10
VIN | 1GCCS14Z8N |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | Fuel Injection / TBI |
Emissions | US Fed |
Symptoms | No Start, Injectors Don't Fire |
Occurs | Always |