1) Electric power assist steering only, on 4 cyl and 3.5L models
2) Panoramic roof should be avoided at all costs. A few lucky souls have had no problems, but those with mileage over 5K are reporting a LOT of problems, repeated trips to the stealer, and worsening noise over time. Fixes don't seem to fix for long, and it has been suggested that the G6's (lack of) structural integrity cannot handle an opening in the roof of that size. The sunroof works as well as any I've used. Get the coupe and you don't need the Proof. Or better yet, the convertible. The rear valance has not been noted by anyone on this forum as being loose. A nice upgrade is to have the mirrors and rear valance painted body color.
Steering wheel controls could be bigger. I rented a lot of V6 G6 sedans, and that's what brought me into the GM family. I was really impressed overall.
And for 2007, the GT, which now has the 3.9L OHV (essentially a 2006 GTP) comes with a 6-sp manual across all body styles. Autostick only for the new GTP, which has the OHC 3.6L. Hope that helps.
2) Panoramic roof should be avoided at all costs. A few lucky souls have had no problems, but those with mileage over 5K are reporting a LOT of problems, repeated trips to the stealer, and worsening noise over time. Fixes don't seem to fix for long, and it has been suggested that the G6's (lack of) structural integrity cannot handle an opening in the roof of that size. The sunroof works as well as any I've used. Get the coupe and you don't need the Proof. Or better yet, the convertible. The rear valance has not been noted by anyone on this forum as being loose. A nice upgrade is to have the mirrors and rear valance painted body color.
Steering wheel controls could be bigger. I rented a lot of V6 G6 sedans, and that's what brought me into the GM family. I was really impressed overall.
And for 2007, the GT, which now has the 3.9L OHV (essentially a 2006 GTP) comes with a 6-sp manual across all body styles. Autostick only for the new GTP, which has the OHC 3.6L. Hope that helps.