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Used 2007 GMC Sierra 1500 Consumer Reviews

4.7 out of 5 stars
99 reviews

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5 out of 5 stars

3rd Sierra...Best Yet

uh33nowit, 03/09/2007
2007 GMC Sierra 1500 SLE1 4dr Crew Cab 5.8 ft. SB (4.8L 8cyl 4A)
0 of 0 people found this review helpful

This is my 3rd Sierra and by far the best they've made yet. The exterior is simple yet very appealing. The biggest improvement was on the interior. GMC really thought through the location and function in the interior. The fit and finish is much improved over previous versions and the quality of the plastic is much better. The truck rides very smooth and feels much smaller than it is (which is a good thing when driving in traffic and parking). The engine is smooth and delivers quite nicely. The Active Fuel Management so far has been seemless when going from v4 to v8 mode. Currently I have been averaging 15 - 18 mpgs. No complaints

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4.5 out of 5 stars

'07 Sierra

fiftyfour, 03/21/2007
2007 GMC Sierra 1500 SLE1 4dr Extended Cab 4WD 6.5 ft. SB (4.8L 8cyl 4A)
0 of 0 people found this review helpful

Love my new Sierra. Base level interior is top notch. Very smooth transmission and responsive engine. Gas mileage is poor, as expected. Very spacious interior. Looks pretty nice with my Rancho lift and 35" tires, real head turner. After 3 weeks I love it more than ever!

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4.75 out of 5 stars

Great truck

Bob from Connecticut, 03/11/2007
2007 GMC Sierra 1500 SLT 4dr Extended Cab 6.5 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

Although I just bought this truck a few weeks ago, I had researched it for quite a while. So far it has lived up to my expectations and more. I was considering a 2006 leftover until I test drove the new style. The ride is quiet and smooth, soaking up bumps like they were'nt there. The cab is beautifully laid out and features all kinds of comfort features. The sound system is great with the Bose Speakers and XM radio. I'm a construction manager ,so the truck is also my office. I keep my files in the rear seating area which is easily accessable. I love how this trucks looks too . It has just the right combination of ruggedness and good looks.

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4.88 out of 5 stars

Much Better than 2003 model

bmac, 04/14/2007
2007 GMC Sierra 1500 SLE2 4dr Crew Cab 5.8 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

No more steering column noises, soft brakes, more power, and the best ride I have ever had in a truck.

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5 out of 5 stars

Very Pleased

Belpre Ohio - Dave, 04/13/2007
2007 GMC Sierra 1500 SLE1 2dr Regular Cab 4WD 6.5 ft. SB (4.8L 8cyl 4A)
0 of 0 people found this review helpful

I've had my truck for 2 months and 2000 miles. Early indications are this truck is truly outstanding. I had a 2003 Silverado and this truck is much improved. It is fun to drive -- steering is great and power is super. The interior is extremely convenient and has a pleasing appearance. The truck is very quiet. My biggest complaints with the 2003 have been addressed. The fuel mileage is very good considering the size and power, 18 mpg overall. I didn't think I'd go GM again, but after test driving I decided to try again. I am glad I did. I really expect I'll be able to say that many miles later.

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4.88 out of 5 stars

2007 Sierra SLT

mYSIERRA, 04/18/2007
2007 GMC Sierra 1500 SLT 4dr Extended Cab 5.8 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

Vehicle has exceeded my expectations. Kinda wish the Denali had been available at time of purchase. Really enjoy the quiet interior. Interior component fit and finish is the best I have ever seen in a new model from GM. Cargo capacity best in class or this size vehicle. Rear legroom more than meets my needs, adults can feel comfortable in second row. Engine performance is just as good with the 5.3L versus the 6.0L (6 liter probably is a better engine for towing). Overall, I'd recommend this vehicle and have to all people who've inquired.

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4.88 out of 5 stars

Really Great Truck

BEDFORDFORREST, 04/24/2007
2007 GMC Sierra 1500 SLT 4dr Crew Cab 5.8 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

I am very happy with my new Sierra. Fuel economy has been better than expected, but I drive 70-75 max and don't floor it. Getting a solid 20-21 on highway and 16-17 city. The SLT interior is plush and the seats and ride are wonderful. I would recommend this truck to anyone. There isnt anything I don't like except I wish they offered a bluetooth option and 6 speed tranny!

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5 out of 5 stars

Very Nice Truck

Toff, 04/24/2007
2007 GMC Sierra 1500 SLE1 2dr Regular Cab 4WD 6.5 ft. SB (4.8L 8cyl 4A)
0 of 0 people found this review helpful

Test drove every truck out there including new Tundra with the 5.7 in reg cab. They all fell short of the GMC in one way or another. The interior was a big one, most felt quite cheap and the comfort level of this new Sierra is amazing. Handling is great, ride is excellent, good power and getting really good mileage in this reg cab with the 5.3 and AFM even though not broken in yet. I'm sure the smaller size of the truck makes a big difference in how often you are in V4 mode. Lots of great standard features, priced out about the same as the '06 I looked at last year.

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4.88 out of 5 stars

Impressed!

TSully, 04/23/2007
2007 GMC Sierra 1500 Denali 4dr Crew Cab AWD 5.8 ft. SB (6.2L 8cyl 6A)
0 of 0 people found this review helpful

I think this vehicle is a bargain. The only other vehicle that you can compare to is the Escalade. I had an '04 Sierra 4wd extended cab. The new Sierra drives so much smoother and feels more solid. The steering feel is improved as well. Not so soft. I like the 6 speed transmission. It shifts smoothly. Except out of 1st gear. There is a little push there that makes you feel there is a lot of power here. I like not having to mess with the 4wd stuff. All wheel drive does it better. The looks are a surprise improvement to me. I receive a lot of compliments on the looks. The gas mileage isn't a bad as I expected. Same as last truck.

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4.75 out of 5 stars

Whats Not to Like?

LittleJohn, 04/18/2007
2007 GMC Sierra 1500 SLT 4dr Crew Cab 4WD 5.8 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

I know this may seem early, but this is one great truck. Fit and finish is perfect. Interior design is great, well layed out. Exterior looks great! Love the Stealth Grey Color! The active engine management is seamless. I cant feel it switch from V4 to V8 or back again 1st tank mpg was 15, pretty good for around town for a lead foot like myself. This truck is as quiet as my Dad's Avalon and rides just the same. The rain sensing wipers are terrific. If GM keeps this up with the rest of its vehicles, it will win back a lot of foreign car buyers. My last two new vehicles were a Honda Odyssey and a Tundra. This GMC is just as good as either of those vehicles

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5 out of 5 stars

Best bang for your buck!

vortexatuomotive, 04/23/2007
2007 GMC Sierra 1500 SLE1 4dr Extended Cab 4WD 6.5 ft. SB (4.8L 8cyl 4A)
0 of 0 people found this review helpful

I bought this tuck a week ago and so far so good with 800 miles in one week on the clock. Fit and finish of the truck is awsome inside and out. The interior has tons of head and leg room. More room in the back seat area than the 2007 Ford F150 by far. Fuel economy with the 5.3 V8 with AFM got me 19 MPG highway and city driving, which is much beter than the F150. The engine packs a hell of a punch and the locking rear differential works like a charm. The truck looks like a truck should look, big bulky and stylish. Also road noise is kept to a minimum in the cab while crusing down the highway at 70 MPH.

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5 out of 5 stars

gmc

jose, 05/13/2007
2007 GMC Sierra 1500 SLE2 4dr Crew Cab 5.8 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

It's a very confortable truck, really impressive in gas mileage, excelent handling, and very quiet. Everything on it is easy to use, from the seats that fold up to the radio controls.

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4.13 out of 5 stars

Poor Mileage

Jim, 07/12/2007
2007 GMC Sierra 1500 SLT 4dr Extended Cab 6.5 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

Getting 16MPG overall and 10MPG city. All the reviews I read prior to purchase had the truck in the overall 19-22 MPG. Dealer keeps telling me to give it time. This is my third GM truck and never previously experienced such terrible mileage. My 2004 gave me 23 MPG on the highway and 17 in town. Other than the mileage issue it is a tremendous truck. The fuel management system does not work--again dealer tells me to give it time.

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4.88 out of 5 stars

07 SLE 1500

epbog, 07/24/2007
2007 GMC Sierra 1500 SLE2 4dr Extended Cab 4WD 6.5 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

I upgraded from an 03 Chevy 1500 LS. This is a far superior truck, but they took out a few of the minor conveniences like express down passenger window, separate cargo box light control, and overhead storage (not that this truck is short on storage)! The engine is noticeably stronger and smoother, but shift points at low/mid throttle acceleration could be better, or a 5 or 6 speed transmission. Also, my 03 had rear disc brakes and this truck has drums. Haven't towed yet so I can't tell if there is a real difference in stopping power yet. Great for a full size truck with this kind of power. I have always been a Ford guy, but the style and power of this truck is changing my mind!

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5 out of 5 stars

Made the right choice

Rico, 08/20/2007
2007 GMC Sierra 1500 SLE1 4dr Crew Cab 5.8 ft. SB (4.8L 8cyl 4A)
0 of 0 people found this review helpful

I purchased the 2wd crew cab w/ 5.3, SLE1, and 20 inch rims. Extremely pleased with purchase. I've owned all other brands including GMC before and this is the best truck I have ever owned/driven. Debated GMC vs. Toyota for months but went with GMC due to inside/outside looks and GMC mileage better. Toyota has very nice truck but GMC hit the mark w/ this one. The 20 inch rims make the truck as far as looks concerned. Get the remote start, this is my first vehicle with remote start and now I wouldn't by another vehicle without it. I can start truck from inside restaurant and truck is nice and cool inside when I go to put kids in car seats. I'm starting to feel really spoiled in this thing.

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4.88 out of 5 stars

2007 GMC

Bryce Agnew, 08/27/2007
2007 GMC Sierra 1500 SLT 4dr Crew Cab 4WD 5.8 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

So far I have been very happy with this truck. I have the vortec Max so I have the 6.0 engine and beefed up transmission, locking rear end, suspension, and brakes. Highly recommended.

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4.88 out of 5 stars

A New Era For The Sierra

Bob Bruggeman, 10/04/2007
2007 GMC Sierra 1500 SLE1 4dr Crew Cab 5.8 ft. SB (4.8L 8cyl 4A)
0 of 0 people found this review helpful

I traded in an '04 Silverado Crew Cab for the new GMC Sierra Crew Cab. I bought the GMC because I don't care much for the front end on the new Silverado. My new Sierra rides better and is very quiet. GM did a great job with the interior layout and instrument panel. The Sierra feels bigger and more solid on the road compared to my last truck. There was a great deal of thought put into the design of this new model. I purchased the SLE package with two add on options; 17 inch aluminum wheels and raised white letter tires. This truck has everything on it that I wanted. The current incentives being offered by GM were also a determining factor in the timing of my purchase.

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5 out of 5 stars

This is a homerun!

happy driver, 06/02/2007
2007 GMC Sierra 1500 SLE2 4dr Crew Cab 5.8 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

If you are looking for a truck save yourself a lot of time and go to directly to your GMC dealer! Don't waste your energy going anywhere else including the import stores. This is by far the best truck for the money, best fit, finish, quality, fuel economy, performance. Do I need to keep going? If you have ever looked at a GM before, this is nothing like you have seen.

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5 out of 5 stars

Best Truck I've owned!

Josh Wiese, 06/01/2007
2007 GMC Sierra 1500 SLT 4dr Crew Cab 4WD 5.8 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

Bought truck approx 5 weeks ago. Every aspect of the truck is as good if not better than I anticipated, no buyers remorse whatsoever. Great city or highway comfort and performance. Needed upgrade to Crew Cab for growing family, they love the new truck. Can't wait to see the full effect of the 20mpg (hwy) mileage, only have 1500 miles on truck so far. I've owned a '93 Toyota and a '88 GMC, and this new one blows them away with quiet ride, power, great looks, quality, and comfort. Highly recommend it! Great job GMC, keep it up.

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5 out of 5 stars

A#1 truck

Donald Blakely, 06/09/2007
2007 GMC Sierra 1500 SLE2 4dr Crew Cab 4WD 5.8 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

This truck handles great and has all the power I need to get going. The stabilatrac surprised me how great it works. The ride is smoother than my '03 Sierra classic and more room and comfort. You don't really realize the power until you look in the rear view mirror.

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4.88 out of 5 stars

Awesome Truck

drdice, 06/20/2007
2007 GMC Sierra 1500 SLT 4dr Crew Cab 4WD 5.8 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

Just purchased this vehicle a few weeks ago. GM has definitely won me back as a customer. Last GM owned was a '96 Blazer. They have finally figured out how to put style into their new vehicles. The truck drives so solid and smooth and exudes quality craftsmanship throughout. I did consider buying a new Tundra but it just didn't have the same curb appeal as the Sierra. Also, the Tundras interior looked and felt very cheap and plasticky compared to the Sierra. I hope this Sierra ends up being as reliable as the Tundra likely will be.

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4.88 out of 5 stars

General Motors Renaissance

GMCMan, 07/24/2007
2007 GMC Sierra 1500 SLE2 4dr Crew Cab 4WD 5.8 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

This is my first pick-up and to be honest, it may be my last because it was built to last a life-time. This has to be the finest GMC that I have ever owned and this quality is a product of general motors' renaissance.

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4.38 out of 5 stars

Mileage

Kevin, 08/07/2007
2007 GMC Sierra 1500 SLE2 4dr Crew Cab 4WD 5.8 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

Great looking truck. Performs well while towing and rides great. The gas mileage is no where near where GM says. Engines are not going to get 7 to 8 mpg better after they break in. I get 11-13 mpg driving around 65 mph. I love the remote start escpeccialy with the hot weather out here in central CA.

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4.88 out of 5 stars

Love It

maternut, 07/19/2007
2007 GMC Sierra 1500 SLE1 4dr Extended Cab 6.5 ft. SB (4.8L 8cyl 4A)
0 of 0 people found this review helpful

The only thing I don't like is fuel mileage. Traded a 2002 in on this one and got a little better mileage. Both had the same engine 4800. This is crew cab and the other one was a ext. cab. Bigger wheels and a little more weight may be part of the mileage problem. Getting about 2 miles per gal. less maybe it will improve with a few more miles.

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4.88 out of 5 stars

I love it

mikem, 08/07/2007
2007 GMC Sierra 1500 SLE1 4dr Extended Cab 6.5 ft. SB (4.8L 8cyl 4A)
0 of 0 people found this review helpful

This is my first truck since my '81 Chevy, which was a base truck. I love everything about this truck, comfort, drivability, interior room, and overall apperance. I have the tow package and really like the added ride height. Although this is just a step up from a 'base' truck, it has everything I want. Nice stero, excellent a/c, excellent visibility, and just plain fun to drive. Still only in the 15 mpg range which I hope will improve. But love the power of the small v-8.

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4.88 out of 5 stars

"Eli"

leecp34, 09/25/2007
2007 GMC Sierra 1500 SLE2 4dr Extended Cab 4WD 6.5 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

I traded in a 07 Dodge 2500 Cummins. I wasn't pulling as much. Surprised that every day I like the truck even more. Gorgeous truck just hope that the mileage goes up. 700 miles on it averaged 17 on highway.

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4.88 out of 5 stars

Loyal Customer

Acme, 10/05/2007
2007 GMC Sierra 1500 SLE1 4dr Crew Cab 5.8 ft. SB (4.8L 8cyl 4A)
0 of 0 people found this review helpful

Bravo! GMC has finally done it. What a truck. After owning over 30 GM trucks in the last 25 years I decided in 2001 that my next truck would be a Ford. Thought I would try one. After checking for recalls on the Sierra and the 150 I was very sceptical about the Ford. Drove them both. No contest. Boy trucks have really changed in the last few years. The improvements and appointments of this truck are far to numerous to itemize here. GMC has redefined the term, "Base Truck". This is the first truck I have ever owned that I was 100% pleased with. It is a good value, fair price, great truck. Ford is way behind this truck, Dodge is a joke. Bravo GMC!

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5 out of 5 stars

1st Time GMC Owner

1st Time GMC Owner, 09/30/2007
2007 GMC Sierra 1500 SLE2 4dr Crew Cab 4WD 5.8 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

All of my life I have owned Chevrolets and never considered buying a GMC because of the price difference. I splurged this year and paid the extra cost for the GMC and I now see the difference. The cab is so much quieter, the ride is so much better, and you can definitely see the "Professional Grade" that is advertised! I reccommend this truck to everyone but their is a considerable price increase over the standard Chevy truck.

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4 out of 5 stars

Featureful with a few issues

Kiki, 10/15/2007
2007 GMC Sierra 1500 SLE1 4dr Extended Cab 4WD 8 ft. LB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

Great looking truck on the exterior (except cheap paint is used) with lots of features, but only averaging 16 mpg even on long highway trips. Cheap interior all the way around - upholstery is the worst I have ever experienced in my life - it can't be cleaned with a vacuum and it is falling apart. I feel gypped because previous GM trucks had good upholstery. Carpeting is cheap, Plastic interior is very cheap, hard, and actually discoloring - the truck is only 6 months old! Even with all the problems - I still really like this truck! Strange whirring noises independent of engine, AC, brakes, or tires. I have no idea what fan could be so odd sounding upon starting and while driving.

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4.63 out of 5 stars

Got Heavy?

john claeys, 06/18/2007
2007 GMC Sierra 1500 SLE2 4dr Extended Cab 5.8 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

OK, so it is a full-sized pick up. but does it have to be so heavy? "Drives like a car", I don't think so..unless you're referring to a '56 Buick! This truck has heavy steering and an unpleasant oversteer, I have to actually drive it out of turns. I have noticeable brake fade coming down the mountain. I have tried to drive with the perverbial "egg under my foot" and have managed a whopping 15mpg combined driving...far less than I've heard others tout.

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4.75 out of 5 stars

Truckillac

Mike, 07/11/2007
2007 GMC Sierra 1500 SLT 4dr Crew Cab 4WD 5.8 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

Only had this vehicle for a few weeks, but all impressions are great. Always drove Ford F-150's and there is no comparison to this truck. I did a lot of research before purchasing and the GMC rated the highest. This truck is superior in quality, ride and comfort. Have the loaded up SLT with all the options including the 20" wheels. Engine is plenty strong and tranny shifts smooth. My research revealed the GMC is assembled much better than the Chevy. The truck rides like a cadillac as the saying goes. As another rater said of this truck, "Don't waste your time looking at other trucks go to a GMC dealer and purchase the Sierra"! I'll drink to that.

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4.63 out of 5 stars

I Love My Truck!!

Kiki, 08/14/2007
2007 GMC Sierra 1500 SLE2 4dr Extended Cab 4WD 6.5 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

This is an awesome truck! It is big, nimble, powerful, and gorgeous! Lots of storage space! The extended cab is great - large enough for women, children, dogs, and groceries to ride comfortably. The first week I got the truck, I hauled a packed Audi, a packed bed, and a packed cab with two dogs and a passenger. There is no lack of power or comfort! Although I've only been averaging. I have also been hauling a lot of stuff all the time. It's hard to know what the mpg would be without all the work. Then again, why buy a truck if you aren't putting it to work? The Sierra beat out Chevy because Chevy was too boxy (read ugly) and it beat out Tundra on overall features and handling, hands down!

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4.5 out of 5 stars

Great Truck

MN JoBlow, 08/22/2007
2007 GMC Sierra 1500 SLE1 4dr Extended Cab 4WD 6.5 ft. SB (4.8L 8cyl 4A)
0 of 0 people found this review helpful

This truck looks beautiful. All the lines look great. I previously owned an F150, which was a really good truck. As a Ford guy, I was reluctant to try a GM truck because I had never been impressed with GM's previous trucks. I have to say that I am very happy with the GMC and the new style. It is quiet on the road, and the mileage hasn't been too bad for a pickup. There is no comparing this to any of GM's old pickups. I would definitely recommend this truck.

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4.88 out of 5 stars

Lovin' this truck!

Grogol, 10/17/2007
2007 GMC Sierra 1500 SLT 4dr Extended Cab 6.5 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

I've wanted a pickup for years, but never thought it was practical for me. Then I had a certain birthday and thought I better get one while I can still enjoy it. I did a lot of research and narrowed it down to the Sierra and Toyota Tundra. I thought the Sierra was a better truck overall and was a better value. The quietness and build quality really reflect well on GMC really doing a "Professional Grade" job on this design. I'm lovin' every minute of owning this outstanding vehicle. I'm looking forward to a long hunting trip with my two sons in November and hopefully will bring some deer home in the bed.

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4.88 out of 5 stars

Love My Truck

Pat, 11/01/2007
2007 GMC Sierra 1500 SLT 4dr Extended Cab 4WD 5.8 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

Just bought this truck. Already love it. Nothing like a GMC vehicle and love the Vortec engines. Still have a Bravada with a 178,000 miles on it doesn't use a drop of oil and runs like a champ. This 2007 is comfortable and has a great ride. Just hope it gives the same service my old Blazer and Bravada have given.

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4.88 out of 5 stars

Falling in Love...with a pickup

smokchasr, 11/15/2007
2007 GMC Sierra 1500 SLT 4dr Extended Cab 4WD 6.5 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

The fuel economy is as advertised. Switching to four-cylinders when cruising has yielded an average of 20- 22 mpg. In Montana, that is huge. We need 4x4 pickups that have this available power, comfort, and improved fuel economy for the obligatory long drives.

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4.88 out of 5 stars

3 Months and 4,500 Miles later...

blharris77, 11/14/2007
2007 GMC Sierra 1500 SLT 4dr Crew Cab 4WD 5.8 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

Overall I've been very pleased with my 2007 GMC Sierra SLT Z71 4X4 5.3 liter. Drives straight and true with a very tight feel. Steering is very responsive, exhaust tone is just aggressive enough but not annoying. With the Z71 suspension the ride is a little rough but that is to be expected. A friend has the handling suspension and his rides much better (but mine looks better!) Only complaint is the transmission seems to hesitate between 1st and 2nd if you've been slowing down (as approaching a stop light) and then attempt to accelerate without coming to a complete stop first (like when the light turns green before you get there). Also noticed the brakes squeal sometimes.

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5 out of 5 stars

Awesome

bureppert, 03/06/2008
2007 GMC Sierra 1500 SLE2 4dr Extended Cab 4WD 6.5 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

I absolutely love my truck. Previously I had a Ford F150, but it was crap. I traded it in for my Sierra and I am so happy I did. I only had the Ford about three years and the trasmission was going out.

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5 out of 5 stars

Sweet truck, high price

sweettruck, 04/12/2008
2007 GMC Sierra 1500 SLT 4dr Extended Cab 6.5 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

I bought the performance package which came with 20" wheels. Great traction on snow, ice, rain and dry pavement. Excellent acceleration. Definitely great fuel economy.

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4.63 out of 5 stars

Almost perfect

WORK TRUCK, 04/14/2008
2007 GMC Sierra 1500 Work Truck 2dr Regular Cab 6.5 ft. SB (4.8L 8cyl 4A)
0 of 0 people found this review helpful

My only complaint with this truck is the transmission. The transmission does not down shift right when you make low speed turns. I have gotten as high as 21 mpg on the highway with a few mods. I have installed cold air, programmer, and exhaust. My daily driving average is about 16 1/2 mpg.

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4.5 out of 5 stars

Better than Expected

Brad , 04/23/2008
2007 GMC Sierra 1500 SLT 4dr Extended Cab 6.5 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

The interior is the best I have ever seen in a pickup. The ride is strong and smooth and the steering tight. I have the Z71 2WD so it looks like a 4wd but cost a lot less. I added a K&N airfilter, flowmaster exhaust and a leveling kit to add almost 2 inches of lift to the front end. It looks and sounds great and everyone always tells me how much they like the truck. The bottom line is this is the best all around truck I have ever driven.

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3.38 out of 5 stars

Flat spot on crankshaft

L. Gebhardt, 04/29/2008
2007 GMC Sierra 1500 SLT 4dr Extended Cab 4WD 6.5 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

Gmc decided to fix enginne instead of replacing truck, it had about 2000 miles on it when problem first appeared. It sounded like a vibration coming from exhaughst system, mechanics knew what problem was as soon as they heard it. Flat spot on crankcase. Rebuilt lower end, and gave me a 6 year 90000 mile warranty. BIG DEAL.

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4.75 out of 5 stars

Good truck for everyday life!

Rosco, 05/02/2008
2007 GMC Sierra 1500 SLE1 4dr Extended Cab 4WD 5.8 ft. SB (4.8L 8cyl 4A)
0 of 0 people found this review helpful

I purchased this truck new in late of 07 and loved the body style. I have owned Chevrolet trucks before and this is my first GMC truck and I love it. Sad to say a woman ran a red light four months ago and took my bumper and grille off it wasnt bad damage just cosmetic. When the woman hit me at 55mph it felt like I hit a pot hole it, I had to make sure I was hit. This truck took a hit and kept on going the body and frame is so strong and well built, I have it back now and I missed it very much. I have the 4.8 engine and was cautious about the engine since my last truck had a 350 and was a powerhouse but the engine has really been great. This truck is my favorite I plan to keep it a long time.

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3.88 out of 5 stars

Disappointing

Uneasy, 05/10/2008
2007 GMC Sierra 1500 SLE1 4dr Extended Cab 6.5 ft. SB (4.8L 8cyl 4A)
0 of 0 people found this review helpful

I previously owned an F150 that had no problems at all. This was my first GM product. When the honeymoon period wore off, it lost its luster. The heater fan quit in the dead of winter, and the transmission needed to be worked on. Both repairs left me with loaner vehicles for a long period of time. Not convienent. I guess my first GM experience hasn't sold on me.

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4.5 out of 5 stars

Nice toy

dale, 05/15/2008
2007 GMC Sierra 1500 SLE1 2dr Regular Cab 6.5 ft. SB (4.8L 8cyl 4A)
0 of 0 people found this review helpful

I have had it for a year and love it. Small annoyances are sound of air leak behind passenger seat, seats do not tilt forward enough to get access to storage, seat material difficult to clean (lint). Really wanted leather but not available in this size. Gas mileage is still 16 mpg, my Yukon (2007) with 5.3 is 18? Go figure!

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4 out of 5 stars

Execellent work or road truck

Johnel Gray, 01/30/2017
2007 GMC Sierra 1500 Work Truck 2dr Regular Cab 6.5 ft. SB (4.8L 8cyl 4A)
0 of 0 people found this review helpful

Great fuel mileage, dependable, reliable, clean title.

Safety
4 out of 5 stars
Performance
4 out of 5 stars
Interior
4 out of 5 stars
Comfort
4 out of 5 stars
Reliability
5 out of 5 stars
Value
4 out of 5 stars
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5 out of 5 stars

Best truck

Loretta t., 07/06/2019
2007 GMC Sierra 1500 SLT 4dr Extended Cab 5.8 ft. SB (5.3L 8cyl 4A)
0 of 0 people found this review helpful

Bought the truck a little over a year ago. Nothing has had to be done besides the usual oil changes . This truck had 209,000 when I got it . It now has 223,333 as of today . Just took it to the mechanic for the first time . Had to change 1 spark plug and 1 coil pack . Now, my baby runs like the champ he is .

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1 out of 5 stars

Poor metal quality in major engine parts.

Roger, 01/10/2017
updated 07/17/2019
2007 GMC Sierra 1500 Work Truck 4dr Crew Cab 5.8 ft. SB (4.8L 8cyl 4A)
0 of 3 people found this review helpful

Lifters collapsing. Serviced every 3000 miles. GMC should recall on this but refuse to admit and won't help. Wanted to buy American. Never again! I replaced the entire motor. Had a one year warranty. Literally ten days after the warranty ran out, the lifters collapsed in this motor also. So, I put a third motor in it and sold it as fast as I could. I lost my ass on this vehicle. I'm glad it"s gone. Never again will I own a GMC or GM product. I bought a 1794 edition Tundra. It is so much nicer. more power, better ride, less trouble in general. I will be shocked if this makes it to your webpage for viewing.

Performance
1 out of 5 stars
Comfort
3 out of 5 stars
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4.63 out of 5 stars

Driving Miss Daisy

studentdrivr, 07/06/2007
2007 GMC Sierra 1500 Denali 4dr Crew Cab AWD 5.8 ft. SB (6.2L 8cyl 6A)
0 of 1 people found this review helpful

Just bought the Denali and I'm having almost much fun with it as I do with my '07 Corvette! I had ordered a 5.7 Crewcab Limited Tundra mainly for the 6spd tranny. I had looked at the Silverado but was unhappy with the lack of a 6spd. Luckily I happened upon my all black Denali and it was love at first sight. Needless to say I was sold, took it back to the dealer and drove it home. I love the look,I love the way it handles and the interior is probably one of the best truck interiors I've seen. Did I mention it goes real fast? Everything works as designed, no buyers remorse

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