Duramax elevated idle programming: 1) Turn the key to ON. 2) Push accelerator pedal to the floor. 3) Push the brake pedal 3 times. 4) Release accelerator pedal. 5) Start engine. If it is below 32*F/0*C (and some other conditions), it will display Elevated Idle and will do it until engine warms up, you press a pedal, or put it in gear. (basically) It will not do it above 32*F. It will stay programmed for the future. To turn it off, do the same process.
Idle is computer controlled and is not adjustable.
There is no idle sensor. Idle speed is computer controlled and is not adjustable.
maybe you need your computer reflashed. It worked for me.
You CAN'T, It is controlled by the computer, It's not ajustable.You probley need to just clean the throttle plate real good and that should fix your adle problem.
650-800
Sorry, nonadjustable. Computer handles that.
yes they are in a 1994 chevy silverado and is located on the left side of the throttle body.
You cant. The idle is controlled by the ecu.
The Importance of Being Idle - song - was created in 2004.
The idle is controlled by the powertrain control module ( computer )
its set by the ecm but sometimes the throttle plate has carbon built up and lowers the idle just have your mechanic clean it
I have a 2004 gt that has also developed a rough idle also and can't find the problem.... I wish you had the answer....