Four problems related to transmission noise have been reported for the 2008 GMC Acadia. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2008 GMC Acadia based on all problems reported for the 2008 Acadia.
Tl- the contact owns a 2008 GMC Acadia. The contact stated that the transmission was slow to change gears, there was an abnormal noise and that the failure was progressing randomly. The vehicle was taken to the dealer, test driven but the dealer was not able to replicate and diagnose the failure after having the vehicle for longer than a week. The contact indicated that the failure recurred. The vehicle was taken back to the dealer who diagnosed that the transmission needed to be replaced. The vehicle was not repaired. The VIN was not available. The manufacturer was not notified of the failure. The approximate failure mileage was not available. Dyd.
Well a lot happened with this car. First the power steering pump went out. Then the lifters had to be replaced at 54000 miles. Then at 104000 miles the lifters are back making the same noise that it made the last time I took it to shop. The transmissions went out at 108000. Got it replace. But the heads are still raddling. Then there is the electric problem my windows want go up or down most of the time they said the motors or still good in them. They said that it need electric work that's why my gauges go crazy sometimes. Then there are the struts and shocks that went out at 60000 miles. Ever since I put my car in the shop at peilter Chevrolet in lufkin texas I have had nothing but trouble. They fix a recall in the tire area on my car, and I think it wasn't done right. They didn't put my tire guards all the way back on its missing screws. They said that's the way it was I told them it wasn't hanging down when they got it. Then when the replace my heads and I picked up my car. The black guard pieces that goes under the hood had screw setting on it. The where not put back in it. Then there was a 2 bigger screw and the didn't know what they went to. I had more thing wrong when I got my car back from them then when I carried it to them. I researched GMC Acadia and I realized that a lot of people had had the same thing like lifters replacement, transmission replacement at around 90000 miles to 110000 miles, problems with there struts and shocks. Power steering and much more. What I cant figure out is why hasn't there been recall on the transmission and heads or lifters, if everybody is having this much trouble out of these parts on the 2008 Acadia's. We all pay good money for these vehicle's and to have this much trouble out of them there not worth what we pay for them we are getting cheated out of our hard earned money. That's the way I feel about it.
I have had to replace a transmission on a car with just over 55000 mikes. The windows leak when sitting outside in the rain. The power steering locks up when you drive thru a puddle. The braking system makes some god awful noise when going on or off a ramp. This was our very first brand new off the line car. Really wish we had waited until the bugs were worked out.
The contact owns a 2008 GMC arcadia. The contact stated that while traveling 25 mph, there was a loud pop noise from under the vehicle. The vehicle then became resistant to acceleration attempts. The check engine light was also illuminated and the vehicle would not move forward or when in reverse. The vehicle was taken to the dealer and the contact was advised that the transmission needed to be replaced. The VIN was not available. The failure and the current mileages were 90,177.