I did a cylinder head gasket change and now she won't start. My mileage indicator shows "NO BUS". Has any one had this experience before?

 

No BUSS is usually an indication that a ground wire that was removed during teardown is OPEN thus causing an open CKT at the PCM level thus the NO BUSS display at the cluster.

Check all of your grounds coming off both heads, along with any other wiring harnesses that you may have disconnected or anything else that was disconnected.

Just be sure to disconnect the NEG from the battery PRIOR to connecting any wiring harness connector, ground, relay etc etc.

 

^ i freakin love that guy lmao

 

Thanks

 

i had a NO BUS when i forgot to attach a wad of ground wires on the PS bracket.

 

Got it running, I missed a ground wire. I connected it and she fired up. Thanks!