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I have a 2000 s-10 LS 4 cylinder 5 speed. My engine ligh is on and i brings up code 1137. I am not sure if my truck is FLEX fuel or not, how can you tell? Thanks in advance for your help.:rant:
domesticracer1 said:I have a 2000 s-10 LS 4 cylinder 5 speed. My engine ligh is on and i brings up code 1137. I am not sure if my truck is FLEX fuel or not, how can you tell? Thanks in advance for your help.:rant: