a/c stopped working. had dye injected. mechanic said the line to the rear of the vehicle was cracked. the part costs $550.00. the gas tank has to be removed and the job is a pain in the ass. Labor is over $400.00. this vehicle only has 70,000 miles on it and ive replaced a window regulator at 45,000, both motor mounts at 65,000, both front wheel bearings,and both front tie rods which are $100 each. this vehicle drives and rides very nice but it constantly needs repaired. i also suggest using GM parts or equivalent. the motor mounts were replaced twice because of cheap parts. the engine was vibrating worse when the aftermarket garbage was installed.

The a/c started to blow only warm air (very uncomfortable on at times 90-95 degree temp outside) noticed on about april-may 2008. Took it for check up at CHEVROLET dealer in Turnesville , they put a dye in it to see if any leakages and added freezon,. I got charged for 300.00 dollars, work good for about 1 month. I took it to another Chv dealer in Cherryhill in August 2010, they charge me 250.00 dollars,for adding more freezon and a dye to check for leakage, they replaced a line that was cracked according to them. But problem still persist. I called for free follow up but they did not returned my phone call. Now winter is here and can't be checked since outside temp is cold and hard to know. I do have a year warranty from labor done so I will wait for this summer before year is over to have it check again. I think Chevrolet Co. should recall vehicules with same problem and have this problem fixed for free..since I have discovered that this problems had occured on 2003 Trailblazers as well. Any Suggestions??