1998 Oldsmobile Achieva 6 cyl Front Wheel Drive Automatic 80000 miles
Ok well what happens is, once the car warms up the car will start to buck, the rpms either jump or go down and then it will stall out. You can start the car back up no problem, but the second you put the car in gear and release the brake it stalls out. The car is fine again until it cools back down. The shop its in has had it for weeks and are completely stumped. They have checked the fuel pump, crankshaft sensor, ignition module, and the circuit board. The check engine light is not on and I need my car back asap!