it stops accelerating the engine is on but it dosen't move hve switch off and on on 2006 Suzuki Verona

it runs fine then suddenly stops accelerating then i have to stop the engine and switch on then it works perfectly for few miles the same thing i replaced all new plugs and serviced the whole fuel system what could b the problem

by in Tyler, TX on October 20, 2011
2 answers
ANSWER by on October 20, 2011
fly by wire failure. you need to see a shop with a scan tool that can diag the failure for and give you an accurate bid. Roy
ANSWER by on December 30, 2014
Hey did you ever find out what the problem was...?