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1994 Chevrolet S10 LS 4.3L Misfire
What a headache, the fuel pressure is between 52&53 psi. Shop key specs. say 54-64. I read somewhere that even 56 is kinda low for this system. Does anyone have a lower limit? Long term fuel trim is going between 142-152 at [...] rpm. with no load on the engin...
FIX posted 5/8/2004
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Related Documents & Media | VIN | 1GCCS19W2R |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD1 |
| Symptoms | Misfire |
| Occurs | Idle |
Message Closed w/FIX
Vehicle Data
1994 Chevrolet S10 LS
| VIN | 1GCCS19W2R |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD1 |
| Symptoms | Misfire |
| Occurs | Idle |
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