Additional components replaced, these included:alternator replaced twiced, battery replaced, injectors plugging treated three times, tail shaft leaking - replaced, intake manifold replaced, stereo replaced, tall lamp circuit board replaced (both, intrument cluster replaced twice - unsure in current mileage readings are correct, head lamps continue to flicker whil edriving replaced three times, water pump replaced, ball joints replaced, and sterring components replaced. Continual problems and no answers.

- Corcoran, CA, USA

Intake manifold leaks coolant at front and rear. Talked to technicans and was told this is a problem that they do these all the time. They had two in the shop the morning that I was talking to them. I asked if the replacements would solve the problem and was told that they would last long enough for the vehicle to get out of warranty. I have two GM vehicle with the same problem one in warranty and one out of warranty. Ugh.

- Mitchell, SD, USA