Cadillac CTS-V 2004-2007 (Gen I) The Caddy with an Attitude...

couple of V questions...

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Old 09-19-2011, 11:07 PM
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Default couple of V questions...

Hey guys, got rid of my 05 mustang recently and looking into a LS6 CTS-V. I have some questions. It seems like they wheel hop and the the rear diffs suck. Im willing to accept that, but are there any other common problems? Im looking at a 85k 05' right now for 16.5k and Im just worried about the miles. Help me out guys, any thoughts, suggestions/rear end options?
Old 09-19-2011, 11:32 PM
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motor mounts supposedly.
Old 09-20-2011, 12:03 AM
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supposedly it eats a lot of gas too
Old 09-20-2011, 12:12 AM
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Mine has way more then that and runs like a champ. Get motor mounts, shifter and change the fluids plugs ect..and your good. Just don't dump it from a stop and you may keep the rear end in her for a while. Pray for the 3rd or 4th gen diff also...good luck
Old 09-20-2011, 12:50 AM
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Sounds like you have heard all the problems! Just dont abuse the rear diff and you will be alright. Mine is still going strong at 77K even with my mods.
Old 09-20-2011, 12:55 AM
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I have 121,xxx on my 04. 2nd set of motor mounts are shot, radio ***** and other (coated) interior pieces are flaking off, trunk shocks are worn out (trunk lid apparently weighs 3,500 lbs), other than that it's a remarkably solid car for the miles.... MUCH MORE than my last Cobra was @ 90,xxx. It's not a perfect car, but it's never let me down and for the amount of abuse that I've put it through I'm amazed at how well it's held up. In a nutshell I'd buy another one today without a 2nd thought.
Old 09-20-2011, 05:41 AM
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Originally Posted by bamacaddy
I have 121,xxx on my 04. 2nd set of motor mounts are shot, radio ***** and other (coated) interior pieces are flaking off, trunk shocks are worn out (trunk lid apparently weighs 3,500 lbs), other than that it's a remarkably solid car for the miles.... MUCH MORE than my last Cobra was @ 90,xxx. It's not a pI erfect car, but it's never let me down and for the amount of abuse that I've put it through I'm amazed at how well it's held up. In a nutshell I'd buy another one today without a 2nd thought.
I think the trunk lid is approximately 4000 pounds. I have a nasty bruise on my back for that very reason.
Old 09-20-2011, 09:20 AM
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Stock radiators that love to leak, and the damn G meter that makes you want to set a new best each time out.
Old 09-20-2011, 09:40 AM
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Originally Posted by D.K
Stock radiators that love to leak, and the damn G meter that makes you want to set a new best each time out.
^^this^^ not to mention the memory seats like to change your settings! Mine always desides that I'm to tall so it will move about an inch forward( not while driving).. its a PITA
Old 09-20-2011, 10:02 AM
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Originally Posted by X715453
I think the trunk lid is approximately 4000 pounds. I have a nasty bruise on my back for that very reason.
Yeah I was giving safe estimate. I was unloading a laser at a vet practice, since I use the V as my sales ride.... The vet and 3 techs were getting out of her truck after their lunch break and she asked "Can we help you with anything?", at the EXACT second that I was telling her "Na I got it tha------, MUTH@$#$%R SONOFA#$*%!" The trunk lid came down with the amount of force that I was sure a silverback gorilla had jumped on it and landed on my head. I had at least a 2" knot directly on the top/back of this buckethead of mine...... Still haven't replaced the damn shocks tho.
Old 09-20-2011, 11:25 AM
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Originally Posted by adanieljohnson1
^^this^^ not to mention the memory seats like to change your settings! Mine always decides that I'm to tall so it will move about an inch forward( not while driving).. its a PITA
yea the seat recall has been disabled... I was tired of the seat folding me up too
Old 09-20-2011, 11:44 AM
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What kind of mileage are u guys getting? I drive about 60 miles a day all 60-70 mph, and thanks for the info so far
Old 09-20-2011, 12:44 PM
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i get about 23-25 on the highway.
Old 09-20-2011, 01:50 PM
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you wont be going 60-70 MPH in this car. Just speaking the truth
Old 09-20-2011, 01:59 PM
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Mileage:
City: 18-20 mpg (I live in a hilly area)
HWY: 27 mpg

Mods:
No tune (yet)
K&N FPIK
X-pipe
Deleted muffler


Originally Posted by V8EATR
What kind of mileage are u guys getting? I drive about 60 miles a day all 60-70 mph, and thanks for the info so far
Old 09-20-2011, 02:24 PM
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I'm 80% hwy 20% city and average about 20mpg.
Old 09-20-2011, 02:34 PM
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I get about 210-230 miles per tank, all city.
Old 09-20-2011, 02:38 PM
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Originally Posted by wcryan
you wont be going 60-70 MPH in this car. Just speaking the truth
Sure you will...in 2nd and 3rd gear.
Old 09-20-2011, 11:36 PM
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looks like the bmr anti wheel hop kit is a good idea but what about the pinion support brace? basically im looking on whats the best way to keep the rear end intact for a while without spending thousands.
Old 09-20-2011, 11:45 PM
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I have the pinion support brace - prob the only reason she's still intact. It helps limit deflection on the pinion nose piece since the first mounting piece is AFT of the nose section.

The only fix for wheel hop at 95% is axles. I am at 83k and still orig diff. I give her a few hard accelerations in first and second every once in a while, but as long as you granny shift 1-2 and feather appropriately, there is nothing to work about. Although, I'm smart enough not to run around town trying to street race everyone in my 2ton car.


Quick Reply: couple of V questions...



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