2010 Chevrolet Express 4500 6.6L Def Quality
looking for test information on system
FIX posted 8/9/2013
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Message Closed w/FIX
Vehicle Data2010 Chevrolet Express 4500
Trouble Codes
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Message Closed w/FIX
Vehicle Data
2010 Chevrolet Express 4500
VIN | 1GB9G5AL3A |
Engine | 6.6 L / 8 cyl / DIESEL |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection / def quality issue |
Emissions | OBD-II Compliant |
Symptoms | Def Quality |
Occurs | After Kicking CEL |
Trouble Codes
P22A1 | nox 2 sensor high |