200,000 mile cobalt....
wheel bearings are the only things that can cause that. They are unit bearings at that...expensive part NOT expensive fix. jack up the rear and check for any vertical wobble. The tensioner is also external, and a low labor cost fix. GET THE UPDATED PART FROM GM. Anyways, good luck towards 300K but you will notice unit bearings starting to give out soon, GM has ALWAYS stuck with the low grade steel unit bearings and while they take lots of abuse they fatigue wear over time.
I do notice the top of my rear wheels vibrating while the car is idling. I was rather curious wen i saw that. The exha7st is clear from the wheel n suspension area, wat could it b
wheel bearings are the only things that can cause that. They are unit bearings at that...expensive part NOT expensive fix. jack up the rear and check for any vertical wobble. The tensioner is also external, and a low labor cost fix. GET THE UPDATED PART FROM GM. Anyways, good luck towards 300K but you will notice unit bearings starting to give out soon, GM has ALWAYS stuck with the low grade steel unit bearings and while they take lots of abuse they fatigue wear over time.
If the car has been pounded over rough roads, the rear twist beam axle can fatigue and begin to sag. VW's are notorious for this, and often have camber problems in the rear even with lower mileage.
Haven't heard of this problem on any GM vehicles though, but its still a possiblity.
Other than that though, like you said - wheel bearings.
once i get to have that many problems my car is gone. 200k might be the end of the road for me. so 2 more years or so. and im 1k miles past 0% oil life. need to get that done. and my inspection is 3 months overdue. and the left headlight has water in it and the turn signal is burnt out. lots of little bs.
Here's an odd question. I am kind of curious what kind of wear the interior of your car is showing after 200,000 miles of driving. How does the gearshift look, seats, knobs, steering wheel, pedals, floors, etc.. I was just noticing after only 14,000 on my car my gear shifter is showing more wear than I would have imagined.
Sorry guys. Been outta commision awhile. The love of my life left me after two years. She just gave up on love when i never saw it coming. Kinda f'd me over bad n got our 1 yr old right n the middle. I kinda lost myself n all of this but im back up n running now.
211,000 miles, still going strong. Right front bearing has finally starting humming its music. Surprised these bearing have lasted this long!
211,000 miles, still going strong. Right front bearing has finally starting humming its music. Surprised these bearing have lasted this long!
Sorry guys. Been outta commision awhile. The love of my life left me after two years. She just gave up on love when i never saw it coming. Kinda f'd me over bad n got our 1 yr old right n the middle. I kinda lost myself n all of this but im back up n running now.
211,000 miles, still going strong. Right front bearing has finally starting humming its music. Surprised these bearing have lasted this long!
211,000 miles, still going strong. Right front bearing has finally starting humming its music. Surprised these bearing have lasted this long!
Glad to see the Cobalt is still running though.. That's seriously impressive!
that was just what was wrong at the time and i had said i was keeping it for 200k. unlike most on here ive kept it throughout everything and didnt feel the need to go faster or look better for the masses. ive kept my dirty ass clearcoat peeling base model balt for 5.5years and 150k. obviously longer than most relationships last as stated a few posts ago.
sorry about your girl mike.
Hey keeping it in the family. Camaro SS is a damn fine car. Salesman tried to get me in to one when I was looking at my Cobalt. It's tough to turn down V8 RWD power...
the cobalt is fine. i have NO worries with it. i think i need a fuel filter. ive gone wayyy to long without one. seems to bog down when i get around 1/8th a tank or less.
other then that, im just tired of driving standard in the traffic, 300 miles a day. gets frustrating. now that the love of my life left me, I NEED TO SPOIL MYSELF...and what better way then get a camaro SS?
212,000
other then that, im just tired of driving standard in the traffic, 300 miles a day. gets frustrating. now that the love of my life left me, I NEED TO SPOIL MYSELF...and what better way then get a camaro SS?

212,000
Last edited by miked5426; Oct 12, 2010 at 09:17 AM. Reason: Automerged Doublepost


