2006 GMC Sierra "bad engine mount cause 39" Questions

...good-day ! on most vehicles you can start the vehicle, then put foot on brake. have someone watch engine when putting torque on it. if the mounts are bad. you will see engine move or bad

...Engine mounts do not go bad in five miles.  Sounds like you're treating a symptom and not the cause of a more serious issue.  Are you sure all cylinders are firing correctly?  That ...

...slipping. I was told that the lower motor mount may be bad Indeed the engine mounts can cause this type of symptom, have a local shop check the engine for excessive lift up on gear

...bad.  Engine motor mounts are small parts that are used to stabilize and properly align a vehicle engine. When motor mounts go bad, they can cause a variety of symptoms, ranging from mechanical ...

engine mounts.The half shafts will cause that sort of a shake(whole car) when they go bad(inboard CV joints). Aggravated OR caused my a motor mount that has shifted to one side,binding the half shaft.

bad vibration in my 2005 Honda Accord between 1500 & 2000 RPMs, usually between 38 to 48 MPH speeds. I do not think it is the wheels because I just had them rotated, and I am still having the same

...bad the engine will really rock in the opposite direction of acceleration. Rattle is probably a heat shield for the exhaust, if not it's a bad cat converter (part of the exaust) & also the ...

...bad? Don't tell me it's how I drive. I've replaced the front engine mount 3 times in the past year. The second time, I replaced all of the mounts (4 months ago) and just replaced the ...

...engine shifts. is this cause the torque motor mount is bad The torque strut, which is mounted underneath on the passenger side is what controls the front to back movement of the engine. The engine ...

...engine compartment. aldo once i locate it how do i verify the resister is bad I assume you are talking about the resistor pack for the blower motor. It is mounted near the blower motor behind the ...