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2007 GMC Sierra (Classic) 2500 HD Regular Cab

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Overview

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2007 GMC Sierra (Classic) 2500 HD Regular Cab Review

By KBB.com Editors

You can thank the Coca-Cola Company for attaching the term "classic" to a product that should actually be termed "old." The latest company to grab hold of this scheme is GMC. With the arrival of the all-new Sierra, the previous model forgoes mothballing to become the 2007 GMC Sierra Classic. A capable pickup truck by all measures, the Sierra Classic continues to offer a full range, including 1500, 2500 and 3500 models in Regular Cab, Extended Cab and Crew Cab configurations. Despite the Sierra Classic's age, it can still pull, haul and luxuriate with the best new rivals from Dodge, Ford and Toyota.

You'll Like This Car If...

If you need a serious work truck, one that can haul loads of dirt or tow a horse trailer, there is a Sierra Classic with your name on it. The Sierra Classic's interior can be made quite plush, especially with the Denali trim level.

You May Not Like This Car If...

If you are not used to piloting a large pickup, the Sierra Classic may be a bit too much truck for you. The Sierra Classic also lacks such newer conveniences as GPS navigation and side-curtain airbags.

What's Significant About This Car?

Entering its final model year, the Sierra Classic receives standard recovery hooks on 1500HD, 2500HD and 3500 trim levels.

Driving the Sierra (Classic) 2500 HD Regular Cab

Driving Impressions On the open road, you'll find the Sierra's steering is light, with modest feedback to the driver. On the other hand, the brakes get excellent marks for their rock-solid pedal...

feel. It should be noted that different wheel and tire packages will affect the way the Sierra feels on the road, so you may want to test-drive something that will reflect your final choice. Choose the available 5.3-liter V8, with 295 horsepower and a stump-pulling 335 pound-feet of torque, and you'll find that even a fully-loaded Sierra with a trailer attached can accelerate and pass without much hesitation. When not burdened with a heavy load, the Sierra's performance is practically muscle-car quick, especially when accelerating from a standing stop. The four-speed automatic transmission delivers crisp, precise shifts, and features a tow/haul mode that limits gear hunting when towing or driving in mountainous or hilly terrain.

Favorite Features

Hybrid Drive
An electric motor mounted between the engine and transmission helps get the Sierra Hybrid trim rolling, saving gas as well as wear on the engine.

Denali Trim
The luxury-oriented Denali Crew Cab is a step above the SLT trim level.

2007 GMC Sierra (Classic) 2500 HD Regular Cab Details

2007 GMC Sierra (Classic) 2500 HD Regular Cab photo

Interior

The Sierra Classic's interior is nice, but starting to show its age. There is a lot of dark plastic on the dash face, and the plastics and other materials used on the dash and door have a generic look. Denali models get a bit more color and contrast with their trim and interior fabrics. The Sierra Classic's seats are soft but comfortable, especially when covered in leather. Those who regularly carry two or more people will want to get the Crew Cab for its roomy rear seat; the Extended Cab is best used for short trips or to provide a secured storage area.

Exterior

GMC has tried to distance its trucks from their Chevy counterparts with a bold grille design, different wheels and the upscale Denali trim option. The Sierra Classic maintains that tradition with a boxy middle section tempered by rounded edges and the familiar GMC logo proudly centered in the grille. Though older than the F150 and Dodge Ram designs, the Sierra Classic still strikes a powerful stance, especially when outfitted with the Denali trim package.

Notable Equipment

Standard Equipment

Base SL models have cruise control, CD player, air conditioning, tilt wheel and chrome-styled steel wheels. SLT and Denali models get a four-speed automatic, electronically controlled transmission with overdrive and tow/haul mode and a 4.8-liter V8 or 5.3-liter V8. Other models can be equipped with engine choices that include the 6.0-liter V8 and the 5.3-liter hybrid.

Optional Equipment

Options for the Sierra are too numerous to list. Beyond the various bed lengths, wheelbases and cab configurations, you can opt for the StabiliTrak stability management program, a number of off-road and towing packages and the OnStar telematics system. SLT and SLE Extended Cab two-wheel-drive models can be outfitted with a new Performance Edition package that matches a 6.0-liter high-output Vortec V8 with 20-inch chrome wheels, high-performance suspension, 3.73 rear axle, automatic locking differential and traction control.

Under the Hood

The Sierra line up offers a wide variety of engines, allowing the consumer to choose between fuel economy and power, or a combination of both.

4.3-liter V6
195 horsepower @ 4600 rpm
260 lb.-ft. of torque @ 2800 rpm
EPA city/highway fuel economy: 16/21 (2WD automatic), 16/23 (2WD manual), 15/18 (4WD automatic), 15/20 (4WD manual)

4.8-liter V8
285 horsepower @ 5600 rpm
295 lb.-ft. of torque @ 4000 rpm
EPA city/highway fuel economy: 16/21 (2WD automatic), 16/21 (2WD manual), 15/19 (4WD automatic), 15/19 (4WD manual)

5.3-liter V8
295 horsepower @ 5200 rpm
335 lb.-ft. of torque @ 4000 rpm
EPA city/highway fuel economy: 18/21 (Hybrid 2WD), 17/19 (Hybrid 4WD), 12/16 (E85 2WD), 11/14 (E85 4WD), 16/21 (Gasoline 2WD), 15/19 (Gasoline 4WD)

5.3-liter V8 (L33)
310 horsepower @ 5200 rpm
335 lb.-ft. of torque @ 4000 rpm
EPA city/highway fuel economy: 16/21 (2WD), 15/19 (4WD)

6.0-liter V8
300 horsepower @ 4400 rpm
360 lb.-ft. of torque @ 4000 rpm
EPA city/highway fuel economy: 14/19 (2WD), 14/17 (4WD)

6.0-liter V8 (VortecMAX)
345 horsepower @ 5200 rpm
380 lb.-ft. of torque @ 4000 rpm
EPA city/highway fuel economy: 12/16

To compare current market prices, check out KBB.com's car classifieds to view the new and used GMC Sierra (Classic) 2500 HD Regular Cab vehicles for sale near you.

Trading in or Selling? Know where you stand with the most up-to-date Kelley Blue Book Value at your fingertips. See your car's value

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2007 GMC Sierra (Classic) 2500 Consumer Reviews

Overall Rating

8.9

Out of 10

Based on 1429 Ratings for the 1999 - 2007 models.

Review this car

Value

9.0/10

Quality

9.1/10
Reliability

9.3/10

Performance

9.2/10
Comfort

9.2/10

Styling

9.2/10

Never let's me down

By GMCLIKEABOSS (WI) on Wednesday, May 15, 2013

I own this car - My approximate mileage is 58,750

10 9.0

overall rating 9 of 10rating details

Reviewer Ratings

Overall Rating: 9/10
Value: 9/10
Reliability: 10/10
Quality: 10/10
Performance: 10/10
Styling: 7/10
Comfort: 8/10

Pros: "Almost everything"

Cons: "Seat wear, steering squeaks."

Likely to recommend this car? (1-10): 10

"I bought this truck brand new and have had no problems with it since then. I use it mainly for driving to work and pulling a 5,000 lb. pontoon boat. It pulls like a dream but tends to go into 2nd gear up long grades. When I commute with it I drive 75% highway and 25% city, I usually get about 16 MPG. My only complaints are the leather seats have a little more wear than I think it should for a low mileage vehicle should and the steering squeaks very rarely. Overall I would recommend this truck to anyone. I also love the roar when you floor it. BEST TRUCK EVER!!"

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I bought this truck in 2006 with 160,000 miles

By Jack (MD) on Thursday, May 09, 2013

I own this car - My approximate mileage is 260,000

10 10.0

overall rating 10 of 10rating details

Reviewer Ratings

Overall Rating: 10/10
Value: 10/10
Reliability: 10/10
Quality: 9/10
Performance: 9/10
Styling: 9/10
Comfort: 9/10

Pros: "Comfortable,Reliable,Workhorse"

Cons: "If you buy a truck, buy a Prius"

Likely to recommend this car? (1-10): 10

"It was in an accident and completely re-built, frame off by the new owner, a body shop. My intention was to use it as a spare and pull my boat. I ended up loving it and it now has 260,000 mile on it. I re-built the transmission and keep it clean and serviced. I can get 15mpg on a 454 if I keep it at 55 mph. Any faster and your going to the bank. I can sell it today for almost what I paid in 2006. GMC has me sold."

1 person out of 1 found this review helpful

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Very good truck.

By Dufusboy (IN) on Wednesday, April 24, 2013

I own this car - My approximate mileage is 33,490

10 9.0

overall rating 9 of 10rating details

Reviewer Ratings

Overall Rating: 9/10
Value: 10/10
Reliability: 10/10
Quality: 10/10
Performance: 10/10
Styling: 9/10
Comfort: 9/10

Pros: "Excellent truck...paid for, low miles!"

Cons: "Poor mileage with low rear gear."

Likely to recommend this car? (1-10): 10

"Excellent truck for towing/hauling. Use to tow 8,500 lb. 5th wheel camper. Have made engine modifications to increase hp. about 50 to 60. Due to low rear gear (4:10) it does not get good mileage, but will due 8.5 to 9.5 IF you do not go over 70 mph! I have had many good compliments on the truck over the years, (bought new 9/04)."

4 people out of 4 found this review helpful

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the most reliable vehicle and powerfull

By crfrider (RI) on Tuesday, April 23, 2013

I own this car - My approximate mileage is 117,000

10 8.0

overall rating 8 of 10rating details

Reviewer Ratings

Overall Rating: 8/10
Value: 8/10
Reliability: 10/10
Quality: 10/10
Performance: 9/10
Styling: 10/10
Comfort: 10/10

Pros: "power comfort reliability."

Cons: "fuel econamy."

Likely to recommend this car? (1-10): 9

"A little tough on the pockets in fuel !! That is the only complaint. Braking is great power is great and tows incredibly well . Very comfortable for long distance driving."

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Very dependable truck

By Plumber (CA) on Sunday, April 21, 2013

I own this car - My approximate mileage is 280,000

10 10.0

overall rating 10 of 10rating details

Reviewer Ratings

Overall Rating: 10/10
Value: 10/10
Reliability: 10/10
Quality: 10/10
Performance: 10/10
Styling: 10/10
Comfort: 10/10

Pros: "Tough, reliable work truck"

Cons: "High gas mileage"

Likely to recommend this car? (1-10): 10

"Purchased utility version of this truck in 2004 brand new for $19,999.00 for my plumbing business. Included tool boxes and lumber rack. As plumbers- builders, we put our trucks through lot of "abuse." I was planning to replace it after four years. Ten years later, i still drive it on every day bases. No major problems, no surprises. Very happy with it. I already began to look for the same replacement truck. Highly recommend."

2 people out of 3 found this review helpful

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Great Truck

By MsCA123 (UT) on Wednesday, April 17, 2013

I own this car - My approximate mileage is 114,000

10 9.0

overall rating 9 of 10rating details

Reviewer Ratings

Overall Rating: 9/10
Value: 7/10
Reliability: 9/10
Quality: 9/10
Performance: 9/10
Styling: 9/10
Comfort: 9/10

Pros: "Strong diesel motor, roomy interior"

Cons: "Pricey fuel, expensive upkeep"

Likely to recommend this car? (1-10): 9

"Bought this new in 2004 for $42k.. learned lesson to never buy new but glad to have this truck for "when a truck is needed". Hauls anything and everything! had a 2 bdrm cabin cruiser boat and hardly felt like it was hauling anythng at all. Overall great truck"

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See all 1429 reviews