1995 Chevrolet Corvette 5.7L Excessive Emissions, Poor Idle Quality, Misfire, Poor Fuel Economy, MIL Lamp on
Hey guys, Hope someone can help with this Vette. Has previously "blown" 2 sets of front O2s, sets DTC 63 and 64. Exhaust pipes and back of car covered in soot. I cleaned spark plugs, bench tested O2s and started over. Initially scan data looks ok-both LTFT and...
FIX posted 5/23/2004
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Message Closed w/FIX
Vehicle Data1995 Chevrolet Corvette
Trouble Codes
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Message Closed w/FIX
Vehicle Data
1995 Chevrolet Corvette
VIN | 1G1YY32P5S |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Poor Idle Quality, Misfire, Poor Fuel Economy, MIL Lamp On |
Occurs | Cruise, Intermittently |
Trouble Codes
63 | bank 2 o2 circuit |
64 | bank2 o2 lean |