Engine Won't Accelerate but Doesn't Stall
My Grand Prix recently started having an issue when the engine is cold. It will not accelerate although the engine doesn't sputter or die. It usually happens while driving at a lower speed limit of about 25 MPH. Once the car warms up it seems okay but I am concerned to drive it very far. The engine has been replaced on the car and has less than 80K miles on it. Recently, the dash lights randomly do not work and other electronics seem to malfunction and am wondering if this may be related. Maybe computer related? Looking for some direction as to what this may be. Any input is greatly appreciated
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