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1994 Chevrolet S10 Blazer 4.3L Poor Idle Quality, Hesitation, Surge
I am testing this truck and have rulled out fuel pressure 55psi running, tried a know good injector, map sensor, tps. What i have is a lean condition just off idle. the truck will surge badly just as you bring the rpms up, corresopnding with this the egr and e...
FIX posted 6/24/2010
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Message Closed w/FIX
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11 Replies Received
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Related Documents & Media | VIN | 1GNDT13W6R |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / cpfi |
| Emissions | fed |
| Symptoms | Poor Idle Quality, Hesitation, Surge |
| Occurs | Always |
Message Closed w/FIX
Vehicle Data
1994 Chevrolet S10 Blazer
| VIN | 1GNDT13W6R |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / cpfi |
| Emissions | fed |
| Symptoms | Poor Idle Quality, Hesitation, Surge |
| Occurs | Always |
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