Question about Cars & Trucks
New plugs were put in back in February due to sputtering. Dealership steered me somewhere else to deal with catalytic converter and exhaust. Asked them about vibration, they said the exhaust was in a bind. Mechanic who installed exhaust system rechecked, stated exhaust not in a bind, hydraulic motor mount on engine could need adjustment to quiet engine when in drive. Envoy has 127,000+ miles on it but ran perfect up until the problem in February. I bought it with 7,000 miles on it in 2003 and serviced it every 3 months with oil changes and whatever timely services were encouraged.
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Posted on Jan 02, 2017
SOURCE: Noise and Vibration
I replaced the lower passenger side engine mount and the vibration is still there but a bit less vibration. The lower passenger mount was worn out. I was told by the Dodge service dept that it takes 5 hours to change the main hidden engine mount which is mid way up the passenger side of the engine. That main hidden mount cost 75.00
To get to it you would have to remove the wheel, inner fender plastic work, windshield washer fluid tank, and etc.
Posted on Nov 18, 2008
There is a good chance it could be your fuel pump , however if the check engine light is coming on and the dealer cant tell you what is wrong , try a different dealer or another shop. Second opinions never hurt.
Posted on Dec 12, 2008
The error that I'm showing for error code P1133 is
P1133 Heated Oxygen Sensor (HO2S) insufficient switching bank 1 sensor 1(Rear Bank). I would suggest having both of your Oxygen Sensors replaced if you haven't already had that done. Hope this helps. Thanks for an honest rating and for using FixYa.
Posted on May 19, 2009
You need to find out what DTC the vehicle sets when the check engine light comes on. This will help you diagnose the problem. The engine is misfiring causing the rough running concern and probably the vibration in the dash. The DTC will tell you what specific cylinder the misfire is in P0300-304 or if the fuel is metering too lean P0171. Then you can check the appropriate system for a fault. you'll need to get a generic OBD2 code puller (local parts stores sells these things). let me know what specific DTC's you pull and I'll see if I can help you further.
Posted on Jan 26, 2010
SOURCE: vibration when idling in drive
check your pulley's. Sounds like one of them are bad and causing movement which where the vibrations coming from. A friend of mine had the same problem, his was the fan pulley. It could be moved inward and outward a little but enough to cause the engine to vibrate. The bearings were going out. check it out and let us know what you come up with.
Posted on Jan 27, 2010
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