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1988 Chevrolet S10 Blazer Sport 4.3L Poor Fuel Economy, MIL Lamp on
Customer complaint is black smoke out of tailpipe and cel on. The vehicle is running rich but sets a code 44. Intergrator is around 126 and block learn are around 106. Tried lowering fuel pressure with no [...] pin checks at pcm also. Kinda don't know which wa...
FIX posted 6/25/2004
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Message Closed w/FIX
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11 Replies Received
11 Replies Received
Related Documents & Media | VIN | 1GNCT18Z6J |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / throttle body injection |
| Emissions | federal emission |
| Symptoms | Poor Fuel Economy, MIL Lamp On |
| Occurs | Always |
| Misc. | Prom Id 3151 |
Trouble Codes
| 44 | lean exhaust |
Message Closed w/FIX
Vehicle Data
1988 Chevrolet S10 Blazer Sport
| VIN | 1GNCT18Z6J |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / throttle body injection |
| Emissions | federal emission |
| Symptoms | Poor Fuel Economy, MIL Lamp On |
| Occurs | Always |
| Misc. | Prom Id 3151 |
Trouble Codes
| 44 | lean exhaust |
Video