Silverado

80

Asked by Traverse_2231 Feb 01, 2017 at 06:34 AM about the 2008 Chevrolet Silverado 1500 LS Crew Cab 4WD

Question type: Maintenance & Repair

I have a 08 silverado crew cab 5.3 v-8 ..put 93
octane gas in it and engine light came on,can any
one tell me what this might be??

2 Answers

905

go to autozone and they will do a free scan. also do not realize that if the tanker truck just filled the tanks it mixed all the water into the gas and that will set of your 02 sensors which will cause your light to go on. so never fill up if you see the tanker truck at the gas station.

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