You may have a timing belt missing a tooth or two, or a worn out timing belt tensioner.
No, there should not normally be any engine surging while driving following installation of a new fuel pump.
engine rubber mounts or timin out
Why engine stalls on 1993 Chrysler Intrepid while driving and sometimes at stops?
A timing belt failure normally trashes the engine.
Maybe its your motor mounts.
Is the engine running ? no
That depends on the engine and what belt (timing or accessory).
Have it towed to a garage for repair.
Normally, it means someone who is operating a motor vehicle while having had their licence suspended.
On a 1994 Buick LaSabre why does the engine continue to rev up while driving even when the brake is applied ? or when driving why doesn't the engine return to idle when the brake is applied? I would check for a vacuum leak
yes
You.