2007 Chevrolet Silverado and GMC Sierra - First Impressions

708 messages,  Last post on Mar 04, 2008 at 12:34 PM

You are in the Chevrolet Silverado & GMC Sierra Forum.

What is this discussion about? Chevrolet Silverado 1500, GMC Sierra 1500, Truck

#701 of 708 Re: No 6.0L in regular cab? [gmcbob] by efflandt

Dec 29, 2007 (11:51 am)

Replying to: gmcbob (Dec 29, 2007 10:06 am)
If you want a 6.0L shortbed pickup AND a sports car, you might wait for the Holden SS V-Series Ute to come to the US in the near future as a Pontiac or GMC (they built the last Pontiac GTO).

#702 of 708 Re: No 6.0L in regular cab? [efflandt] by gmcbob

Dec 29, 2007 (12:28 pm)

Replying to: efflandt (Dec 29, 2007 11:51 am)
That is definitely a thought, although I can see my wife being awfully ticked when I come home on a random Saturday afternoon in a year with Pontiac G8 Ute. hehehe. The Ute's are certainly different (and fast with the V8). It'll be interesting to see how well they do in the market place in the US if GM decides to sell them here.

#703 of 708 Sierra 1500 crew cab 2008 acceleration issue maybe? by mherring

Nov 11, 2007 (1:29 pm)

#704 of 708 Sierra 1500 crew cab 2008 acceleration issue maybe? by mherring

Nov 05, 2007 (7:29 am)

Looking into purchasing a 1500 sierra crew cab (5.3 liter)....I test drove a 2008 the other day. It seems when i punch the gas there is a hesitation before it kicks in. Is this normal for these trucks or did i drive a lemon? A big engine like that, i was expecting an instant response when i punch the gas, but it doesnt...there is a slight "bog down" right before it kicks in.
Could someone clear this up for me?

#705 of 708 Re: Sierra 1500 crew cab 2008 acceleration issue maybe? [mherring] by 1offroader

Nov 05, 2007 (9:34 pm)

Replying to: mherring (Nov 05, 2007 7:29 am)
Test drive a different one and compare.
 
1offroader

#706 of 708 acceleration issue by teamimpact

Nov 11, 2007 (1:29 pm)

My 2007 Vortec Max does the same thing it starts out slow and then all of a sudden the motor wakes up

#707 of 708 2008 Silverado by bkc1

Mar 04, 2008 (12:34 pm)

Hi guys. I'm sorry if this turns up twice but I must have screwed something up the first time.
 
Does anyone know if GM did away with the electronic torque converter lock? The reason I ask is I can hold the throttle at a steady speed and lightly step on the brake and there is no slight increase in RPM with my 2008 Z-71 5.3. All my other ones did have this. Thanks in advance!
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