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1994 Chevrolet K1500 Suburban 5.7L Poor Idle Quality, Cuts out, MIL Lamp on, hunts,backfires,dies
vehicle came in running with the est bypass disconnected,when you plug it in before starting the truck runs horrible,backfiring,hunting,dies. If you connect the est while it's running the truck idles fine,of course it's in bypass still with a mil light on. I'v...
FIX posted 6/19/1998
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| VIN | 1GC2K19KJT |
| Engine | 5.7 L / 8 cyl |
| Emissions | OBD 1 |
| Symptoms | Poor Idle Quality, Cuts Out, MIL Lamp on, Hunts,Backfires,Dies |
| Occurs | Only After Starting With Est Connctor Connected |
| Misc. | Cal#latest |
Message Closed w/FIX
Vehicle Data
1994 Chevrolet K1500 Suburban
| VIN | 1GC2K19KJT |
| Engine | 5.7 L / 8 cyl |
| Emissions | OBD 1 |
| Symptoms | Poor Idle Quality, Cuts Out, MIL Lamp on, Hunts,Backfires,Dies |
| Occurs | Only After Starting With Est Connctor Connected |
| Misc. | Cal#latest |
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