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1999 Chevrolet Tahoe LS 5.7L Poor Idle Quality, Cuts out, Misfire, MIL Lamp on
Performed complete tune up at 73,000 to solve engine miss, replace plugs, wires, cap, rotor, filters etc..., problem still exists and according to customer getting worse, have since had a MotorVac injection system cleaning done, no change, now at 81,000 we see...
Summary posted 5/9/2007
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22 Replies Received
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Related Documents & Media | VIN | 1GNEK13R5X |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Cuts Out, Misfire, MIL Lamp On |
| Occurs | Intermittently |
Trouble Codes
| P0300 | Multiple Misfire Detected |
| P0305 | Cylinder 5 Misfire Detected |
| P0307 | Cylinder 7 Misfire Detected |
Message Closed w/Summary
Vehicle Data
1999 Chevrolet Tahoe LS
| VIN | 1GNEK13R5X |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Cuts Out, Misfire, MIL Lamp On |
| Occurs | Intermittently |
Trouble Codes
| P0300 | Multiple Misfire Detected |
| P0305 | Cylinder 5 Misfire Detected |
| P0307 | Cylinder 7 Misfire Detected |
Video