
1999 Oldsmobile 88 Royale 3.8L Poor Idle Quality, Misfire, MIL Lamp on
Thanks in advance for any advice or help given. Customer complaint, can feel a miss and a clunking noise. Noise is in trans, like torque conveter slipping. Checked with scanner and found no MIL on, but has misfire in #1. Plug was black and #1 was only misfire ...
FIX posted 6/22/2007
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Message Closed w/FIX
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VIN | 1G3HN52K7X |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
1999 Oldsmobile 88 Royale
VIN | 1G3HN52K7X |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P0300 | Multiple Misfire Detected |