2005 magnum-missing badly after download

[diamonddick]

Down loaded your 91 oct. After download computer stated start engine & drive. Well I would hae loved to but missng soooo bad would not move! So
down loaded stock back in still missing so down loaded again then smoothed out . S0 afraid to try again Whats UP

[Mike_Levy]

Very common on early build 05s. Simply reset the system by removing the battery cables for a few minutes. When you reinstall them all will be okay.