Having problems with your 2007 Pontiac Torrent AWD ?
I replaced the brakes all around on my wifes pontiac torrent, she complained of a vibration in the pedal, now with new rotors and drums at high speeds especially when brakeing down hill there is a hum and the pedal vibrates worse. could this be a bad wheel bearing
Absolutely; wasn't positive until you mentioned the 'hum'. Bad bearings first warning sign is usually the humming noise before the vibration but since you have both, I'd be shocked if it weren't the bearinig, especially since you've got new rotors. In the past, a badly turned or warped rotor would mimic a bad bearing. Best of luck.
Repair Help & Product Troubleshooting for 2007 Pontiac Torrent AWD
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.