1990 delta 88 3800 engine 124520 miles

This happened to me in my 72 chevelle and come to find out I ws only running on 4 cylinders. Check you plugs and wires and if that isn't it I would say trainy time. I hate to say that becasue I know it can cost $$$ to repair. I hope this helps you.

[quote:d732e8cc9a="bigt5104"]This problem started the other day as my wife was driving the car and experienced too when i test drove it. starting the car was fine it idols fine when put in drive and drove pushed down on the accelarator and got to about 20mph and heard a whining noise from the engine, car then became sluggish. Car would not go over 30mph drove back home at about about 10mph home little whine what could that be..[/quote:d732e8cc9a]

Have the throttle position sensor and MAP or MAF sensor to include exhaust restriction

[quote:0e04b65064="iwas1ncthr"]This happened to me in my 72 chevelle and come to find out I ws only running on 4 cylinders. Check you plugs and wires and if that isn't it I would say trainy time. I hate to say that becasue I know it can cost $$$ to repair. I hope this helps you.[/quote:0e04b65064]will gove that a look thanks

[quote:395e15a207="rasmataz"][quote:395e15a207="bigt5104"]This problem started the other day as my wife was driving the car and experienced too when i test drove it. starting the car was fine it idols fine when put in drive and drove pushed down on the accelarator and got to about 20mph and heard a whining noise from the engine, car then became sluggish. Car would not go over 30mph drove back home at about about 10mph home little whine what could that be..[/quote:395e15a207]

Have the throttle position sensor and MAP or MAF sensor to include exhaust restriction[/quote:395e15a207] will give that a look

Check the ignition timing w/an inductive timing lite.