http://www.fixya.com/support/gmc/bicyclesSolved technical support problems provided by FixYa users.en-usCopyright (c) 2007 FixYa, LTD. All rights reserved.info@fixya.comSat, 26 Dec 2009 10:19:11 GMT80http://www.fixya.com/support/t2417174-gmc_denali_road_bike_starts_wailingMy GMC Denali road bike has developed a wailing sound when I cycle. I've identified the problem as the rear wheel bearings based on descriptions read here. How much will it cost to replace them, and can faulty bearings damage the axle or other parts?Sat, 26 Dec 2009 10:19:11 GMThttp://www.fixya.com/support/t1890083-someone_sat_flat_bent_rim"Somebody" at my house rode the bike with a flat tire and when I found it - it was flat and thus the rim was bent slightly. (Just at the flat portion against the ground) So, when I went to pump it up with air it bulges out where it was flat. Do I...Sat, 26 Dec 2009 10:19:11 GMThttp://www.fixya.com/support/t2671652-2003_gmc_safari_will_start_idle_fine_butmy 2003 gmc safari will start and idle fine but as soon as you hit the gas it bogs down. what could be the problem?Sat, 26 Dec 2009 10:19:11 GMThttp://www.fixya.com/support/t2640592-brakes_daughters_gmc_denali_road_bikethe brakes on my daughters GMC Denali road bike are too far of a reach for her. I tried bending the levers but it is still just awkward to her hands down there. is there another set up that might work with the down handle bars?Sat, 26 Dec 2009 10:19:11 GMT