2006 Chevrolet Trailblazer LS 4.2L MIL Lamp on
Received code P0411. Tested Air pump, pump and relay work when commanded on by scanner, great flow at solenoid valve. Solenoid valve relay cliks fine, solenoid was not opening. Repalce soelnoid, test drive, light comes back on same code. Rechecked everthing, e...
FIX posted 7/20/2010
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Message Closed w/FIX
Vehicle Data2006 Chevrolet Trailblazer LS
Trouble Codes
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Message Closed w/FIX
Vehicle Data
2006 Chevrolet Trailblazer LS
VIN | 4362167165 |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0411 | Too Much Or Too Little Pulsed Air Injection |