Questions & Answers for: Dodge Ram 1500 shaking engine at 40 mph

car shakes at 45 mph only my 96 acura rl only shakes around 45 mph and is fine before and after possibly motor mounts or something's up with the suspension im pretty sure those 2 things can cause ...

...engine already. When I reach the speed of 40 to 45 mph I get a shutter in overdrive only. I take it off o/d and never get the shutter. Once you reach 50 mph it will smooth out. What could be the ...

...40 mph (the road leading up to the main road has a speed limit of 15 mph and then 25 mph), my truck has trouble accelerating. Typically around 30 mph it starts to falter ? the rpm?s go high but the ...

...40 + mph please help? You have to make somebody to check the struts, or shocks, and also the axles, this situation is very dangerous because if the problem are the terminals or the axles, they can be ...

...40-50 mph the truck starts shaking and bucking and when i hit the pedal to the floor it goes away i just tuned it up and that didnt work i was wondering what do you think could be the problem check ...

...my last gear (automatic) Engine misfire maybe . You state it happens after 40 , Is the vehicle under a load ? accelerating ? steady pull ? Plugs , wires , dist. cap , rotor etc.... Clogged injector

MPH "shaking" my thoughts immediately jumped to DRIVE-LINE (CV & U-joint failures... real close symptoms) (( get underneath & do a good visual )). No matter what EVERYBODY says... grease-jobs

...40 mph and it is misfiring. the engine light came on and it started all the sudden. no warning signs Have you not checked for codes to see what system has a fault,you do have a MIL Lamp on That check ...

...van 318 motor cranks on third try every time then idles high wile running it idles at 35 to 40 mph with foot off the gas does anyone know the problem? Possible engine vacuum leak, have that

...40 mph and higher speeds check and test front hubs [wheel bearings ] --engine shake poor performance can be quite a few different things ---have scanned for any trouble codes----some reasons needs ...