flashing warning light on dash, similar to glow plug light bu with dots under it on 2009 Chevrolet Trailblazer

I have a chevrolet captiva 2009 2.0, and a warning light started to flash yesterday. It is in the same cluster as the parking brake, glow plug, & tailgate open. It has the same coil symbol as the glowplug but with dots underneath it. I cannot find anywhere what this means. I have driven my car today, and after 2 miles the light went off.

by in Tacoma, WA on March 20, 2013
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2 answers
ANSWER by , March 20, 2013
If it lights up it is in the owners manual!
ANSWER by , March 20, 2013
could be throttle control issues.ck owners manual to be sure