Car just shut off.

[claude9039u]

I have a r/t AWD 2 1/2 exhaust, cold air intake and 180 stat. I have my program set at 93 CAI use 93. I have the programmed set the following way. Shift points raised, trans firmness, speed limiter raised. Today sitting at a traffic light and the car just stalled out died. Started right up but it stilled died. 2,200 miles on it? Also since putting in programmer the MDS kicks in super fast. If I touch the gas it drops right out of MDS, did'nt do it with stock program. Also The fan is always on I first used started with stock fan setting then changed to 183, 195 and 205 still on all the time. Help on all 3 items would be great.

[coliseum]

How do you know when MDS is disconnecting?

[claude9039u]

well because I can see it in the display on my dash. and because I can hear and feel the car jump into 8 cylinders?

[10SecS4]

Did you check for trouble codes? You can do this with the Predator by going into the Diagnostics section.

This may be a temporary "bandaid" fix, but you may want to try bumping up your idle (in drive) by +100 or +200 RPMs. You can do this by selecting modify tune.