Overview & Reviews

The 2007 GMC Sierra 1500 is all-new, from the tires to the roof. Key improvements in cabin trim, build quality, safety features and towing capacity make the Sierra 1500 an odds-on favorite in the full-size pickup class.

• Refined and very quiet ride even with heavy-duty towing package, excellent fit and finish inside, seats are comfortable for long drives, comprehensive list of safety equipment.

• Four-speed transmission sometimes blunts performance, larger turning circle than most rivals, hard door armrests.

User Reviews:

Showing 1 through 10 of 103.00

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  Flat spot on crankshaft - 2007 GMC Sierra 1500
  By L. Gebhardt - January 18 - 9:23 pm

  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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  Fun, but with a Flaw - 2007 GMC Sierra 1500
  By Sam - October 4 - 1:33 am

  All in all a nice truck. 5.3 with flex fuel helps on the highway, but still not getting the 20-25 i wanted. The Flaw is vibration. THe truck was apparently designed to vibrate and bounce when driving on concrete when driving 40-60 mph. GMC has confirmed this and does not seemed concerned about this major safety issue. The ride on asphalt is wonderful, smooth, not a sound to be heard. The engine responds when needed and the interior leaves little to be desired.

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  Bad News for GMC - 2007 GMC Sierra 1500
  By dave - August 15 - 2:20 pm

  5.3 motor burns oil as in 4qt. in 2000 miles and dealer didnt do nothing. Had a 2004 GMC with lots of issues of its own,any thing from the tailgate falling down at random to to the windshield leaking from day two i could go on and on with this pickup at 21,000 miles and the front axle went out for the second time I traded it off on the 2007. 11,000 miles to the day i got rid of it it was on an oil consumption(spelling) test. when you pay the money that you do for a car/truck I dont feel you need headaches like this. This was and will be the last gm for a long time