Posts tagged 4L60-E
2015 - 2016 Chevrolet Colorado Transmission Problems

Some owners of 2015 through 2016 Chevrolet Colorado's have experienced problems relating to transmission problems (i.e. not moving forward, clunking between gears, diagnostic trouble codes P0326 or P0331, complete transmission replacement) , engine failure, illumination of the Check Engine Light and other problems.  

GM has released several TSB's to repair the issue, like PIP5305, TSB 15805 and TSB 09-03-09-001C

If you have experienced issues, or any other warranty issues, you may be entitled to a refund, replacement or monetary compensation under the California Lemon Law.  

For a free consultation regarding your rights as a consumer or to see if your vehicle qualifies under lemon law, please call us at 424-299-4447 or visit us at