Prior to the failure, the contact noticed that the tachometer fluctuated abnormally. It is happening in 5th gear between 50 and 70 mph at 2-3000 rpm. If you have any advise I would greatly appreciate it. I have also pointed out to the dealer kerry Chevrolet in alexandria, ky and Chevrolet Corp. The manufacturer did not assist.
Luckily this has never happened besides when I was in places like small parking lots or driving very slow, but it could potentially be dangerous. There are 6 choices for the 2006 Chevrolet Cobalt Transmission Assembly!!! I recently let my younger brother borrow it for a few days while his car was in the shop. I had it towed to the dealership I bought it at since it was still under the extended warranty. Disconnect the vehicle speed sensor 2. I have also pointed out to the dealer kerry Chevrolet in alexandria, ky and Chevrolet corp.
I have tried allowing the car to warm up in the morning for about 10min and that doesn't seem to work either. Still waiting as to what is to be done with the new problems. Anything from simply popping out of gear to complete failures and lockouts. Installation Procedure Install the rear transmission mount to the transmission. This transmission unit has been inspected, tested and ready to ship.
Waited during break-in period but only got worse. Shifter failed and had to be towed at approx. Shifter again failed and had to be towed to dealer. Secure the cooling module to the upper body structure. Refer to Wheel Drive Shaft Replacement. Position the underhood junction block to the original position.
Connect the hydraulic clutch hose to the clutch actuator cylinder. I filed a complaint with the better business bureau at 800-955-5100. Tighten the bolt to 75 Nm 55 ft. Connect the shift cable to the transmission. Could not shift and had to roll it into park. Net that has a forum for problems and service.
Once I started driving it for about a week I noticed a loud noise every time I would hit a bump of any kind. I filed a complaint with the better business bureau at 800-955-5100. After the repair, the failure continued. Disconnect the front wiring harness from the underhood junction block bracket. Install the front transmission mount to the transmission. We don't sell defective equipment.
Install the junction block bracket, bolt 3 and nuts 1, 2. Use the engine support fixture rear hook to lower the powertrain enough to allow clearance between the side rail and powertrain. Install the front wiring harness to the junction block bracket. Install the top engine to transmission bolt. Dealer says cable is not part of power train warranty!. Bleed the clutch hydraulic system. The grinding got worse and extended to 3rd gear too.
Release the cooling module from the upper body structure. I had it towed to the dealership I bought it at since it was still under the extended warranty. This transmission unit includes a transmission case, valve body, tail shaft and housing, torque converter automatic only , and all internal lubricated parts. This forum has hundreds of owners who are experiencing problems with their transmissions. Now it seems I am being ignored by the dealer and Chevrolet as well. So I am looking for a replacement tranny for it now.
Themselves through E-mail, which have elicited no response, that their is a website for Cobalt owners cobaltss. Remove the rear transmission mount and bracket from the transmission. I need to know exactly what type the tranny is and what all vehicles have compatible transmissions in them so I will know for sure that I get the correct one and everything will go smoothly. What seems to be working is while the car is off I have to place in 1st or reverse first thing then start the car to just get out of the driveway. Choose Your Option Automatic Transmission 2. Apparently they are hoping I just go away! Dealer replaced the 3rd and 4th syncro gears.