How to change the spark plugs on a 1996 cutlass supreme?
Two different methods, either take the serpentine belt off and then the Alternator(plus the bracket)….or take both dog bones(front motor mounts) off at the engine, take a ratchet strap and hook it around something strong…and the hook it to your engine mount. Then with the car’s parking brake on, put the car in nuetral, do not have the car running, and then ratchet the engine forward. Now change the 3 back plugs, and while you are at it change the PVC Valve as well….might want new wires too…
