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1993 Chevrolet Blazer Cheyenne 5.7L Surge, Poor Fuel Economy, MIL Lamp on
Received this truck from another shop they have given up on it. When cold this truck will run rich but idle is good. When it warms up and goes to closed loop idle quality is poor And it will start a bad surge under light load. Engine will almost die then surge...
FIX posted 6/16/2009
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Message Closed w/FIX
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21 Replies Received
21 Replies Received
Related Documents & Media | VIN | 1GNEK18K6P |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / TBI |
| Symptoms | Surge, Poor Fuel Economy, MIL Lamp On |
| Occurs | Hot, Under Load |
Trouble Codes
| 43 | ESC System fault |
Message Closed w/FIX
Vehicle Data
1993 Chevrolet Blazer Cheyenne
| VIN | 1GNEK18K6P |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / TBI |
| Symptoms | Surge, Poor Fuel Economy, MIL Lamp On |
| Occurs | Hot, Under Load |
Trouble Codes
| 43 | ESC System fault |
Video