1991 Cadillac Brougham "cars hesitates 55mph" Questions

...cars and trucks. Usually it is a matter of a tune up. When the sensor detects that the motor is running rough it tells you to service the engine. On my truck this happens at 55mph and above. I really ...

...hesitates a little after 55mph I have a 1994 Chevrolet Caprice the acceleration is good, but hesitates a little after 55mph, what could possibly be the problem as well as the solution. Check sparks ...

...hesitates at 45-55mph I have an 2002 Honda Odyssey. It hesitates, jerks between 45-55mph. The hesitation stops if the accelerator is released or if I accelerate. New sparks plugs relieved, but didn't ...

hesitates when going 55mph 1984 Chevy Caprice 350 motor with quadrajet 4 barrell caurberator...runs good until i get to about 55mph and it starts hesitating and really wont go pass 55. Mechanic told ...

...when it is wet or when it is damp and raining the car runs rough and hesitates between 45 and 55mph. When it is dry out, no rain, the car runs good enough for the year (95) replace the spark plug ...

...hesitates and jerks when accelerating beyond 45mph before running smoothly again beyond 55mph. The engine light flashes when accelerating beyond 55mph with a slight hesitation. I've tried fuel ...

The ABS light stays on on my 94 olds will that affect normal braking? Also occasionally the car will hesitate when you start to accelerate at 55MPH.Any help would be appreciated. you need to get the ...

i cleaned egr and still at first it was good , but now im back to a 55mph to 65 mph hesitation should I replace egr , do they go bad do you have a check engine light on, also need make model and year ...

...55mph, while I'm pressing on the gas). It also, hesitates at startup. How do I fix this issue? I have done the following things; tuned it up; new plugs and wires; replaced 2 front o2 sensors; changed ...

...55mph hesitates Could be several things, when was the last tune up? A coil may need replacing on one of the plugs and the catalytic converter could have some blockage and creating backpressure on the ...