Questions & Answers for: Pontiac rough ride

...rough private easement at speed would cause this thing to trip and it had to be manually reset to re-enable voltage to the fuel pump. This thing was not well documented and a mechanic clued us in. ...

ride is rough. Went to mechanic for tune up..he changed the plug but not the wire problem persists kinda worst than before and sometime when accelerating, car feel that it gonna die or hesitate like i

...I drive on the highway for 15 miles or so the check engine light turns on and the car starts riding rough. It doesnt shake or anything but when I have it in 4th or 5th gear and ease pressure of the ...

...ride rough and when you turn the stering wheel back and forth while driving it sways. All cars have shocks and/or struts. Grand am has front struts and either rear struts or shocks. When these are ...

...ride worse than ever and now eats up all the gas. Car is worse on gas and performance than before the change it possible you have leaky injectors causing your car to run rough and burn up the gas in ...

My 97 pontiac grand am gt with v6 rides rough and has the check engine light on. What would cause this to happen. I put in new spark plugs. First thing to check, pull the wire off a plug at a time and

...se. Extremely rough ride from the rear. Can't find the air pump, can't hear it either, can't find any The air pump is above the muffler heat shield near the rear suspension

...2006 while driving @ speeds 25 or above the car starts making these roaring sound, like riding on rough pavement The wheel bearing is sarting to go on

...ride rough. The service engine soon light came on and I had it scanned and it said it was misfiring. I changed all plugs and wires, but still have the same problems. I'm thinking a coil could be bad ...

...Ride was rough. Yesterday I replaced my compressor with another used one. This one seems to run for 3 seconds then quits. It only puts a little air in the shocks and then quits. What do you think is ...