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Pickups Chevrolet Silverado & GMC Sierra Article Comments - 2007 GMC Sierra Denali Full Test
128 messages, Last post on Mar 28, 2009 at 1:25 PM
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Article comments for Full Test: 2007 GMC Sierra Denali - The 2007 GMC Sierra Denali is GM's top-of-the-line luxury pickup, but it emphasizes the truck part of the equation as much as the luxury part. (more)
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Replying to: 2007denali (Nov 30, 2007 1:52 pm) The K&N intake is ok....I prefer the outlaw intake or maybe even volant, it's doesn't suck in warm engine compartment air... BTW my latest time is 13.87  99.91mph...I even trapped above 100mph on some runs... Here is a video.... Denali 13.87
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I've been very happy with my 04 Z71. Love the Full time 4x4, my only bitch about my truck is the fact chevy can't find a freakin cluster to work right in my dash..any way Thinking of trading my ride in for a new AWD Denali. Question 1. I'm getting between 16-18 hwy at 70 mph with a engine programmer, what does the Denali AWD get? Question 2. I push my truck to the limit off road at work I would end up lifting the Denali just as high as my Z71. 6'' for room for 33" tires, it would get tore up at work as low as it sits stock sooo how is the AWD system? Any one had there Denali in any mud or deep snow? P.S. I don't need any comment about why would I buy a Denali and use it off road I just want to hear if any one that has one thinks its capable as much as a 4x4 is.
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Replying to: bigz04 (Dec 21, 2007 4:18 pm) Here's my 2wd denali gas mileage... I have intake,exhaust, and custom tune with HPTuners...my tune helped out... 17-18mpg 80mph... 19-20mpg 70mph... 21-22mpg 60mph...
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Replying to: markisliev (Nov 30, 2007 2:28 pm)
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Replying to: duke70301 (Dec 26, 2007 9:00 am)
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Replying to: markisliev (Dec 26, 2007 10:07 am)
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Replying to: duke70301 (Dec 26, 2007 8:48 pm) The biggest thing is that you should take time dialing things in. make small changes and montor/data log with your laptop. Check out this article...kinda old but on point... http://www.chevyhiperformance.com/techarticles/0508ch_program_obd_ii_powertrain_- - module/index.html |
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i have had my truck for a few months and had no problem at all. i got it as my graduation present. everything about it is perfect. i did just get a set of 24in Dvinci Havoc XL black and chrome. i am going to start doing more work to it. But i love the truck and never had a problem. Heres a few pics of the truck now.      
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Replying to: lionclawz (Jul 14, 2007 7:30 pm)
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Replying to: j47895 (Jul 02, 2008 5:10 pm) All that I said about my '07 Denali Sierra was 100% accurate. It was indeed a horror story and grueling to deal with GM and GMC. They are no friend of the customer, I assure you. And to bring all you cynical believers up to speed, my truck was repurchased from me under the state LEMON LAW and was crushed by GM for liability purposes. That is the best deserved fate that a terrible and poorly built GM truck could have received. End |
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