
1997 Oldsmobile LSS 3.8L Misfire
This vehicle came in the shop for Smog failure on nox at 15 and 25 mph, and code p0300 random misfire. I checked the EGR valve for nox found it was working fine , the O2 sensor is in fuel control, compression, is at 180 psi all 6 cylinder, We changed the Cat t...
FIX posted 8/26/2010
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Message Closed w/FIX
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VIN | 1G3HY52K0V |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Trouble Codes
P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
1997 Oldsmobile LSS
VIN | 1G3HY52K0V |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Trouble Codes
P0300 | Multiple Misfire Detected |