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1994 Chevrolet Astro CL 4.3L Excessive Emissions, Poor Idle Quality, Poor Fuel Economy
hello group. got me a real booger here. this vehicle has a very erattic idle but runs fine off idle. it has light black smoke from the exhaust. as you can see in the repair history we have changed numerous parts. by the way, this was his first tune up in 123,5...
FIX posted 4/2/2001
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Message Closed w/FIX
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| VIN | 1GNDM19W1R |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / TBI |
| Emissions | OBD1 |
| Symptoms | Excessive Emissions, Poor Idle Quality, Poor Fuel Economy |
| Occurs | Always, Idle |
Message Closed w/FIX
Vehicle Data
1994 Chevrolet Astro CL
| VIN | 1GNDM19W1R |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / TBI |
| Emissions | OBD1 |
| Symptoms | Excessive Emissions, Poor Idle Quality, Poor Fuel Economy |
| Occurs | Always, Idle |
1 Replies Received
1 Replies Received
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