Question about 1995 Chevrolet Silverado 2500

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96 gmc suburban 2500 blowing white smoke, bad gas mileage

I can smell the gas and smoke while it idles way more than a truck should do and i actually seen the guage drop while idling.

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  • rubbinburner Feb 14, 2009

    took a look at the head gasket and nothing is wrong with it and also looked at my dipstick and there is no problem with any of them. I'm thinking it might be my mass air flow sensor

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White smoke indicates a blown head gasket check for milky looking oil on the dipstick

Posted on Feb 13, 2009

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I recommend you few help links related to your problem.Click the link below and follow the troubleshooting;-----Idles rough and quits when gas pedal is pressed less? http://technoanswers.blogspot.in/2012/01/1999-ford-f-150-idles-rough-and-quits.html-----------
Brake pedal stuck? http://howtobyme.blogspot.in/2012/03/brake-pedal-stuck.html

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This will help.
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