check engine light and oxygen sensors
935

Asked by Jean Feb 07, 2009 at 02:52 PM about the 2005 Chevrolet Silverado 1500 LS Crew Cab 4WD

Question type: Maintenance & Repair

we just had the back oxygen sensor replaced and put on a new gas cap and the check engine light has come on again it stays on steedy and it is not blinking.  it was off for awhile after having it fixed but now it is back on again

6 Answers
525

Heath answered 15 years ago

what is the check engine light code?

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935

Jean answered 15 years ago

took the truck to another dealership when the new oxygen sensor was put in they for got to reset something so it blew the sensor again got it relaced a d reput in for free and a 12 month or 12,000 mile warranty on the part

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420

SA answered 13 years ago

You don't need a code and you probably didn't need an oxygen sensor.... Go to the gas station.... And with ENGINE RUNNING fill the tank full. Put the as cap back on TIGHT. That light will go off. I promise. I may be a girl......but I know my engines. :)

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40

Guru5TR1T answered 6 years ago

Just refilled gas may check the gas cap this morning. Thank you this is the second time it came on after refilling.

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40

GuruC6CM6 answered 5 years ago

Did the light cams back on after filling it with gas while the engine is on?

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10

GuruMKMLZ answered 4 years ago

check engine light plus traction control and stabilizer 2010 k1500 chevy

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