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2002 Chevrolet Suburban 1500 LT 5.3L Misfire, MIL Lamp on
Hi all. We've got a missfire on a 5.3L Z engine Suburban thats giving us some problems. This vehicle will put a mil on when coasting downhill on highway. Code P0300 present when scanning vehicle. Most missfires are occurring on #2,3,4 and 7. Occassionally we w...
FIX posted 7/24/2006
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Message Closed w/FIX
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6 Replies Received
6 Replies Received
Related Documents & Media | VIN | 1GNFK16Z42 |
| Engine | 5.3 L / 8 cyl / FLEX |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire, MIL Lamp On |
| Occurs | On Decel |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
2002 Chevrolet Suburban 1500 LT
| VIN | 1GNFK16Z42 |
| Engine | 5.3 L / 8 cyl / FLEX |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire, MIL Lamp On |
| Occurs | On Decel |
Trouble Codes
| P0300 | Multiple Misfire Detected |
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