"I've put 180,000 miles on a 2006 Colorado and have only had to put tires, brakes and oil changes. the most trouble free vehicle I've ever owned. I regularly haul a ton of feed in the truck, and it handles it great. Good power, good milage (20+). Would recommend to anyone. Definately would purchase another."
"I bought this truck used with 25000 miles. The gas mileage is 18 overall (15 city and 20 highway.) I traded in a full size Chevy pickup that actually got better mileage with a V8. This one has almost everthing on it and listed new for $33000. I could have bought a fullsize pickup for that price! The truck is full of rattles! I like the way it drives but would not buy another one. I wish I had bought another full size truck!"
"I have owned Ford (F150) and Mazda (B4000) pickups prior to buying the Colorado (Z71/LS) and it is better in performance, gas milage and handling then my previous trucks. All trucks were extended cabs. I have not had any problems in 5 years and 49,xxx miles."
"I have had my colorado for about 3 yrs. I have had numerous problems from the cylinder head needing to be replaced twice, dash lights going out, rear end locking up, front seals going out, and the doors not locking. This vehicle gets about 18 mpg on freeway if your lucky. The one good thing I have to say about it is that it is like a tank in the snow will go through alot. Also so this vehicle is very under powered with the inline 5 cylinder. A strong head wind makes it kick down on freeway let alone pulling a small boat."
"this truck has not been reliable since i got it, i have had to replace the transmission and have some work done to the motor. it only has about 66000 miles on it. the heat doesnt work right, and it doesnt seal up good around the doors. when it is running it rides good, gets decent gas milage, but is not good with the trailer behind it. i had an 03 S10 and i liked it much better than this truck, dont waste ur money on this."
"This is the first truck I've ever bought. Though I've only had it for less than a year, I absolutley love it. I've driven other trucks which prompted me to purchase the Colorado. The other trucks were too small or big, not enough power or very little. Even trucks that fell into the same class as the Colorado didn't make me feel too comfortable behind the wheel (the seats were not very friendly to the back and the steering wheel was just not positioned right) and had lousy handling. I have the 4-dr. crew cab with the 3.7L VORTEC in-line five-cylinder engine. The Colorado is just right for a short gal like me. The cab is very spacious even for the passengers in the back. However, my one drawback is the plain console. It's just...well, plain. But that's just me being too picky. I've also purchased the tonneau soft cover (which took less than 25 minutes to assemble - even for someone like me that has never assembled one before) and the 5'1" rubber bed mat. I am looking forward to purchasing the sport tent and various other accessories (skid plate, sliding rear window, hitch trailering package, etc.) to fully max out the potential of this truck. I am a very satisfied owner of the Colorado."
"Great little truck for two weeks. But now it makes me sad and disappointed. Major nagging problems have been-the airbag light came on and has been fixed over 5 times. Everytime I go over a speed bump it comes back on. My factory stereo has been replaced four times. It kept keeping eating my CDs; I really took offense when it wouldn't give back the Grateful Dead! Now the stereo sound is goofy. I don't think the sound system was hooked up correctly the last time. After using the vehicle, I have decided the back is too small for people to actually sit in and is only good for storage. If children sit in back it is dangerous because their heads hit the window as there are no head rests. Not good. In the beginning I was in at the dealership dropping the truck off 2-3 times a month the first year and a half. This got to be tedious and ridiculous. Originally I really liked the size and handling. Mine is a basic 2x extended, no power windows or doors. My brother has a '05 4x with power, and no major problems. I just feel the "quality" isn't there. The truck squeeks in steering and the body rattles. No pride in workmanship at the factory. No key slot on the passenger side. I have to lean over from inside to let my child in. I was told the factory doesn't install the passenger side key slot and the feature is not available. When the truck is paid off I will have the dealership fix the truck once more, and then quickly drive it to the sales department and trade it in, for a DODGE or a FORD! ; ) Then the sales staff can send this truck to service to fix it everytime it's driven over a speed bump. I think I have a red lemon. : ("
"It has a good ride for a small truck. The gas mialage was better in the city then on the open road.--36 city 30 on a roll.Had great pickup for a small motor but, could get up to 65 in 3rd when needed.[ the running on a enterence ramp ] It was really tight with 3 people.I mean REAL.I also liked the leg room, wow, Im 6'4" tall and did not have the seat all the way back."
"We've had this vehicle for four years. The frame has always creaked (no dealer explanation), the bolt holding the drivers seat belt sheared off at the floor, the front window wasn't sealed properly resulting in a puddle of water on the floor, there is some kind of wire that has broken under the driver seatback that can be easily felt, the tire jack was so cheaply made that it broke the first time it was used, there was a rattle in the dash from a bolt that wasn't properly fastened and now we are being told that there seems to be a problem (maybe) with the timing cover seal (read: head gasket, ie. $1000 to repair!).
This is a made over S10 for gosh sake's! A vehicle that was made for years.
We would not recommend this vehicle."
"This truck for me is the perfect size. It gets pretty good gas mileage for a truck of it's size(crew cab). I can get about 22-23 mpg on hwy and about 19-20 around town. The 5 cyl. is excellent. More towing, hauling power than a V6. I'm very happy with this truck. It is holding it's value very well."