2009 GMC Sierra 1500 SLT 4dr Crew Cab 4WD 5.8 ft. SB (5.3L 8cyl 6A)
This truck on has 43,000 miles. I bought it new. I has never been used as a 4X4 and has been cared for. It still looks brand new. However, I have replace the evap valve twice ($500.00 each), power drivers seat needs to repaired ($500.00), growl in turning mechanism (cost ?), mirrors will not retract (cost ?), problem with the lights dimming (ext. $500.00). Engine light on again!!!
I will never buy another GM product! Friend had one, same year and model, same problems.
Looks nice, seats provide good support.
The problems listed above are common. GMC "Professional Grade" trucks" is simply awful. Replacement parts should be new and improved. Three Evap Valves replacements is unacceptable. Will never buy another GM product.
2009 GMC Sierra 1500 Work Truck 4dr Extended Cab 6.5 ft. SB (4.3L 6cyl 4A)
My 2009 GMC Truck has 35000 and I have already had to put over a 1000.00 into it. First, after 2 years the Evap Vent went out covered under warranty, they replaced the vent. I went out again shortly after year 3 after warranty. Had to pay 500.00 for a special kit to be installed. This was a known problem but GMC would not pay. Year 4, the alternator went bad. 480.00 to replace. Now the steering is making a loud groaning noise when turning. Said may be a bushing and could cost a small fortune to fix. So I would never recommend GM to anyone and will never by another. In my opinion, any vehicle should go 5 years if taken care of without any issues. Pitiful product GM.
Need to build your trucks better and stand behind them with a 5 year warranty.