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1993 GMC K1500 Suburban SLE 5.7L Poor Idle Quality
This problem started after we replaced the engine with a Jasper reman. The engine has a rolling idle. We've check the spring in the fuel pressure regulator. The EGR valve is new. There's nothing unusual about the scan data. The IAC counts vary about 4 or 5...
FIX posted 5/28/1999
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| VIN | 1GKFK16K5P |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / TBI |
| Symptoms | Poor Idle Quality |
| Occurs | Idle |
Message Closed w/FIX
Vehicle Data
1993 GMC K1500 Suburban SLE
| VIN | 1GKFK16K5P |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / TBI |
| Symptoms | Poor Idle Quality |
| Occurs | Idle |
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