Chevrolet Repair Questions? Ask a Chevy Mechanic for Answers ASAP
Hello. My name I Todd and I will be assisting you today. Have you checked the fluid level? If the fluid level is good, then the torque converter or the transmission pump has likely gone bad and will have to be replaced. The suggestion, if this is the case, will have to be to replace/rebuild the transmission. My I have your engine size, please?
I'm guessing 5.3 non-flex.
Your issue, will likely be 1 on the case diagram or the pump assembly.
Depending on the type of transmission, the labor hours will be between 12.7 and 14.7 hours, this includes rebuilding the transmission.
If you require more information and/or are not satisfied, then let me know, please, and i will continue to try to help you. I hope this information points you in the right direction. If you have any further questions or concerns on this issue, feel free to asks. If you are satisfied, and have found this information helpful, a positive rating would be greatly appreciated. Thank you.
I understand. Your issue may also be a failed valve body, but I am kind of leaning towards the converter or the pump. Ultimately, you will have to have the transmission checked. Thank you for the rating.