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1993 Chevrolet C1500 Cheyenne 5.7L Excessive Emissions, Poor Idle Quality, Poor Fuel Economy
We received this vehicle from another shop which had rebuilt the motor and can not get it to idle correctly. The TBI injectors seem to be pumping in too much fuel at idle. we have replaced the following components: MAP sensor, TPS sensor, Temp sensor, ECM and ...
FIX posted 10/19/2006
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36 Replies Received
36 Replies Received
Related Documents & Media | VIN | 1GCDC14K9P |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / TBI |
| Symptoms | Excessive Emissions, Poor Idle Quality, Poor Fuel Economy |
| Occurs | Always |
Message Closed w/FIX
Vehicle Data
1993 Chevrolet C1500 Cheyenne
| VIN | 1GCDC14K9P |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / TBI |
| Symptoms | Excessive Emissions, Poor Idle Quality, Poor Fuel Economy |
| Occurs | Always |
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