
2011 Chevrolet Silverado 3500 HD WT 6.6L Excessive Emissions, MIL Lamp on
It's been 4 months and only 2,000 miles (wish I would have noted engine idle hours last visit) now I have it with a Level 5 def warning and the 4 mph limited vehicle speed along with the service exhaust fluid light and a P207f stored in the pcm. It also ha...
FIX posted 2/21/2018
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Message Closed w/FIX
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VIN | 1GB4KZCLXB |
Engine | 6.6 L / 8 cyl / DIESEL |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, MIL Lamp On |
Occurs | Always |
Trouble Codes
P207F | Incorrect reductant composition |
P2200 | nox sensor 1 circuit |
P2202 | nox sensor 1 circuit low |
P2203 | Torque Reduction Message From ABS - CAN Plausibility / No Communication |
Message Closed w/FIX
Vehicle Data
2011 Chevrolet Silverado 3500 HD WT
VIN | 1GB4KZCLXB |
Engine | 6.6 L / 8 cyl / DIESEL |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, MIL Lamp On |
Occurs | Always |
Trouble Codes
P207F | Incorrect reductant composition |
P2200 | nox sensor 1 circuit |
P2202 | nox sensor 1 circuit low |
P2203 | Torque Reduction Message From ABS - CAN Plausibility / No Communication |