Colorado Truck of the Year again!!
Colorado , Motor trends pick again!! New Camaro got it too !!
Forum Discussion
The 4 cylinder and diesel will be nice trucks.
But the 3.6 GM V-6 is an extremely problematic engine--probably worst engine in any U.S. vehicle. The big problem is camshaft chains stretching and causing the engine to jump timing. They have to half disassemble the engine to replace the three chains and sprockets, and it's a $2400 average repair. Unfortunately, GM only warrants these engines 36K miles.
But the 3.6 GM V-6 is an extremely problematic engine--probably worst engine in any U.S. vehicle. The big problem is camshaft chains stretching and causing the engine to jump timing. They have to half disassemble the engine to replace the three chains and sprockets, and it's a $2400 average repair. Unfortunately, GM only warrants these engines 36K miles.
