babyliz3028 Posted May 13, 2010 Share Posted May 13, 2010 (edited) (quoted from another user's post)"I have a 1997 ch613 with an E7 454 that has developed a hiccup. It acts as if it stops running for just a fraction of a second and then continues to run, it does this with cruise on or off while cruising at road speed. Sometimes this creates a pretty good jerk and other times this happens much smoother, this can happen several times a day or just once or twice. Any ideas??"now...my predicament...im posting for a friend of mine...i know nothing about nothing lol.He is having kinda the same problem, except his truck never recovered from the hiccup. He is looking for the following (i copy and pasted from him):- ecm ins and outs on a v mac 2 for 97 E7-454 or a wire number listany help would be GREATLY appreciated! thanks! Edited May 13, 2010 by Baby Liz Quote Link to comment Share on other sites More sharing options...
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