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1999 Chevrolet K1500 Suburban 5.7L Hesitation, Misfire, MIL Lamp on
This vehicle runs fine around town. Under extreme load mil will flash a few times and stay on with code 300. Cylinder 4 shows miss. Other cylinders barely show anything wrong. compression good, fuel pressure good
FIX posted 11/1/2004
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Message Closed w/FIX
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11 Replies Received
11 Replies Received
Related Documents & Media | VIN | 1GNFK16R0X |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / multi with spyder |
| Emissions | OBD-II Compliant |
| Symptoms | Hesitation, Misfire, MIL Lamp On |
| Occurs | Under Load, on Accel |
Trouble Codes
| 300 | cylinder 4 shows misfires |
Message Closed w/FIX
Vehicle Data
1999 Chevrolet K1500 Suburban
| VIN | 1GNFK16R0X |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / multi with spyder |
| Emissions | OBD-II Compliant |
| Symptoms | Hesitation, Misfire, MIL Lamp On |
| Occurs | Under Load, on Accel |
Trouble Codes
| 300 | cylinder 4 shows misfires |
Video