4.0
definitely annoying- Typical Repair Cost:
- No data
- Average Mileage:
- 6,000 miles
- Total Complaints:
- 1 complaints
Most common solutions:
- reprogrammed the torque converter (1 reports)
This problem may be covered under warranty. Ask your Chevrolet dealer.
There was a "growling" noise coming from somewhere at 40 -42 mph never heard it above or below those speeds. I don't remember what the dealer said it was but I had heard that they needed to reprogram the torque converter from someone on the internet. When I took the truck in for whatever the dealer said it was I also had them reprogram the torque converter so I wouldn't have to make another trip on a different day if their fix didn't do it. I'm not sure which fixed the noise but I haven't heard it since.
- Scott S., Wisconsin Rapids, WI, US