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1997 Buick LeSabre Custom 3.8L Misfire, MIL Lamp on
Hello all and Help please. Vehicle had initial problem of MIL on and running bad. Had P0300 code on all cylinders, more on #3. Pulled throttle plate assy, intake leaking coolant at EGR into upper intake(thank you GM). Replaced upper intake and cust drove for 1...
Summary posted 11/15/2003
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Message Closed w/Summary
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| VIN | 1G4HP52K4V |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / MPFI |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire, MIL Lamp On |
| Occurs | Idle |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Message Closed w/Summary
Vehicle Data
1997 Buick LeSabre Custom
| VIN | 1G4HP52K4V |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / MPFI |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire, MIL Lamp On |
| Occurs | Idle |
Trouble Codes
| P0300 | Multiple Misfire Detected |
19 Replies Received
19 Replies Received
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