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Discussion Starter · #1 ·
hey did you guys know that our excelleraters are not connted by a cable. i do mine went out. the engine light was on, the decreased power engine light was on and the traction control light was also on. you get a decrease in power, something like only 4 cylinders are workind and a rough idle.

· Las Vegas Mob
2004 Ultra-Violet #8173 “Miss Nevada”.
1,502 Posts
hdflstf said:
Yeah we're fly by wire.
I call it "fly by commitee" :lol Everything we ask our trucks to do requires electronic "approval" before we get our wish! And we thought we were in charge! :lol :lol


· Senior Privileged Member
4,104 Posts
You are right that the "deceleration fuel cut off" (DFCO) is programmed into the VCM. It IS "re-programmable", BUT you need someone who knows what they are doing.

It is NOT "one" field you change. It is one parameter table plus FOUR complete graphs! "Don't try this at home."

Jim G
1 - 6 of 6 Posts
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