I've had my HHR in for maintenance outlined in the TSB for squeaky seat back. It's just a "spritz" of a silicone lube on the seatback attachment points. It continues to be more annoying, and the maintenance did nothing to cure the problem. Has anyone else experienced this, and have you been able to get it corrected. I'm thinking new seatback/seat might be the only solution. Thanks in advance for any and all comments/suggestions

 

Had the issue before the TSB came out and my dealer replaced the seat and re-covered it with the original leather. Been fine ever since, I'd keep going back to the dealer, if they are a good one, they will do the same for you.

 

Thanks for the reply; I'll take it back to the dealer next week and recommend they replace the seat back.