2001 4x4 1500 extnd cab .. dumby lites on code nobu5 in odmeter
IF THIS CODE IS NOBUS THEN I BELIEVE IT IS A COMMUNICATIONS PROBLEM WITH THE COMPUTER. CHECK THE FUSES FIRST. ESPECIALLY THE ONE FOR THE PCM(COMPUTER). ALSO CHECK THE CONNECTIONS ON THE PCM WHICH IS LOCATED ON THE PASSENGER SIDE FIREWALL AND HAS A BAJILLION WIRES COMING FROM IT. IT HAS THREE CONNECTORS THAT ARE HELD IN PLACE BY THREE BOLTS ON THE BACK OF THE COMPUTER. HOPE THIS HELPS YOU. PLEASE LET ME KNOW. GOOD LUCK
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