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1994 GMC Sonoma Question: im getting a code 41

 

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brendenwilson, 2.2L 4 Cylinder, Harrison, TN, April 16, 2013, 20:36
 Rookie

so i replaced the crank sensor and the code did not clear even though i unplugged the battery and it still runs like absolute crap i mean this truck wong get out of its own way. does anyone have any othjer ideas of what it could be? also if the engine jumped time would the code still show up? i will pull the timing chain if i got to just wanna make sure its neneeded before i do

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  • Answer #1

    Greg's Orange Auto (13616 Answers) , Orange, CA - (714) 361-9386
    globalhelper April 17, 2013, 06:58
     Master

    ck for play in t/c 1st. is the crank sensor circuit working properly? are you getting signal? ck wiring for cracks and damaged wiring

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    brendenwilson, April 17, 2013, 07:38
     Rookie

    okay i will put a ohm meter to the wires and see if it has power but if the sensor does have power then that means im having problems with the timing chain? like i jumped time or something? and thank you so much for your help

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  • Answer #2

    pushrod April 17, 2013, 08:37
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     Master

    You need a scan test with a pro. scanner! Chains not a common problem at all on this eng.

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