94' engine shaking

Ok, here is the problem. I start my car(94 LeSabre) engine starts shaking slightly. I press the brake and put it in drive shaking is horrible. Start driving, berely drive, loss of power and a lot of shaking. What could be wrong???

Thanks

Did you check the transmission fluid?

Ok, here is the problem. I start my car(94 LeSabre) engine starts shaking slightly. I press the brake and put it in drive shaking is horrible. Start driving, berely drive, loss of power and a lot of shaking. What could be wrong???

Thanks



It sounds like spark plugs or.. your plugwire wiring to your ignition coils have been moved switched.. I had same troubles after moving them and putting them back wrong....otherwise.. one of the coilpacks has failed.. get another from a junk yard..preferably crashed vehicle.. they usually were running well when they crashed.. heh.



Dan

Start by replacing the wires and if still ng then try coil packs,one thing at a time.

i had the same problem when i used bosch platinum spark plugs.my mechanic recommended i got buy ac delco plugs.so i did and it fixed it right up.apparently these things are pick about their plugs

Actually, I would check the coil packs first, because you don't need new one to test them.

Fuel filter was dirty. Thanks all