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Cadillac DTS/STS vs. Chrysler 300/300C

75 messages,  Last post on Mar 15, 2009 at 4:35 PM

You are in the Cadillac DTS Forum. Your Hosts are pat & karens

What is this discussion about? Cadillac DTS, Chrysler 300C SRT-8, Chrysler 300, Cadillac STS, Chrysler, Car Comparisons, Sedan


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#16 of 75
FUEL PRICES AND THESE TWO CARS by bremertong
Jul 16, 2006 (9:57 pm)
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Are fuel prices affecting buyers decisions on which of these two cars to purchase? The DTS having a slightly smaller engine may get a little better fuel economy than the
the 300C although think they are pretty much the same. Are rising fuel prices affecting the choice to buy both cars? In my case I decided not to make it a factor buy purchasing a oil income pass through trust about seven months ago. Has proved to be a good educated guess. The investment has appreciated 30 percent and the yield on the royalty payments at the price I paid for the shares is around 12 percent and rising as oil prices rise. Have others considered fuel price hedge strategies?
#17 of 75
Re: A hard choice... [blkhemi] by sls002
Jul 17, 2006 (7:51 am)
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Replying to: blkhemi (Jul 16, 2006 12:27 pm)

The performance differences are not so much the extra horsepower, but additional 100 lb-ft of torque that the hemi has compared to the northstar. Then there is the 5 speed automatic which has additional gearing.
#18 of 75
Re: A hard choice... [sls002] by blkhemi
Jul 17, 2006 (5:55 pm)
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Replying to: sls002 (Jul 17, 2006 7:51 am)

Agreed. The truck-sourced 375lb-ft of torque is enough to bend a axle or two. And yes, why has Caddy once again dithered the Northstar's performance in the DTS? The STS has a 5 speed, even the CTS has one to wring out every ounce of power the V6 engines offer. The STS version of the Northstar gets to 60 in 5.5 secs(with 28 more hp), 6.9 for the DTS, more than a sec longer than the HEMI. No doubt due to a smaller weight mass(albeit not by much), but some of it goes to the gearing of the smooth 5-Speed autobox.
 
Maybe this will all change when Caddy gets the 6-speed across the board for '07/'08. Other than the obvious, the DTS is still reigning supreme amongst domestic competitors, and plenty of foreign makes....
 
To show how gearing in the tranny tells the story:
 
The '06 LS430 gets to 60 in 5.6 secs. A car with only 290 hp(2 less than the DTS Perf.) and actually more weight than the DTS. BUT: 6 foward gears changes everything...
#19 of 75
Re: A hard choice... [blkhemi] by sls002
Jul 18, 2006 (6:37 am)
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Replying to: blkhemi (Jul 17, 2006 5:55 pm)

I think that the FWD platform was designed for 300 lb-ft of torque and 300 horsepower. The 2007 DTS will not get the six speed automatic. I also think that both the Lucerne and DTS are the last of the big FWD G-platform cars. They will probably remain in production only until a suitable replacement is put into production. The DTS is not a performance car, it is a large medium luxury sedan. Anyone looking for a serious performance sedan should really buy the STS, not the DTS.
 
My guess is that the DTS and Lucerne will remain in production more or less with the current powertrain until they are replaced with some other platform. I sort of think that the zeta RWD platform may replace both cars, but a lot depends on what Cadillac wants to get from a replacement for the DeVille (DTS) series; the DeVille has been the most popular Cadillac since it went into production in the 1950's. The current CTS and STS overlap the DTS's price range, and I do not think that adding another RWD model in the $40,000 to $50,000 price range makes any sense. The 2008 CTS will get a nicer interior, making it a decent low priced Cadillac. I think moving the DTS onto the sigma platform would make sense, but at a much higher price point (~$60,000 base) with an interior to match, competing directly with the Lexus LS.
#20 of 75
Re: A hard choice... [sls002] by blkhemi
Jul 18, 2006 (9:21 pm)
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Replying to: sls002 (Jul 18, 2006 6:37 am)

That said, there has been much speculation into Cadillac merging the STS and DTS into one high-feature model, probably about the size of the LS and 7-Series and be priced along with them on the upcoming Zeta platform.
 
BTW: When Ford and GM caliberated on the 6-speed autobox, it was meant to serve in anything from as light as a FWD Euro-Focus to a RWD/AWD Caddy Escalade, and everything in between, including Corvettes. So it does fit into a FWD platform, both existing and new, hence the Pontiac G6 going 6-speed auto, altho being on the market for 2 years.
 
And yes, the DTS is not a canyon carver, but the Performance model holds it own against some rear-drive competitors, including Town Car and Lexus LS. And most of us blue-hairs aren't going to think we're in our weekend Vette while driving it....
#21 of 75
Re: A hard choice... [blkhemi] by sls002
Jul 19, 2006 (6:26 am)
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Replying to: blkhemi (Jul 18, 2006 9:21 pm)

I think that the Ford GM six speed design was for FWDs, although I think the design is modular, so the six speed RWD design is probably related. However, putting the FWD six speed into the DTS and Lucerne will require some design changes for both the FWD northstar and the DTS/Lucerne transaxle. The question is whether the cost of doing this is worthwhile for the remaining production. As I said, the 2007's will not get the six speed, so 2008 is possible, but if the 2008 and 2009 model years are all that is left for the DTS, why bother? The G6 is getting the Saturn's powertrain. The G6 and the Aura are the same platform, so the cost to put this into the G6 is near zero.
 
The Zeta platform is a lower cost, less refined platform than the Sigma, so I doubt that the STS will move onto a Zeta platform. The Zeta will be used at Chevy for the Camaro, if the Camaro goes into production. The DTS could share a longer wheelbase verstion of the Zeta with a Buick Lucerne replacement. Then the DTS could continue as a lower priced Cadillac and could maintain its sales volume of about 80,000 units.
 
The Town Car and the Lexus LS are totally different cars in completely different price ranges. The DTS is somewhere in between the two.
#22 of 75
Re: A hard choice... [sls002] by blkhemi
Jul 21, 2006 (3:06 pm)
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Replying to: sls002 (Jul 19, 2006 6:26 am)

I agree with most of your post, albeit don't you think that it's a bit more than a coincedence that GM and Ford trucks and SUV's are going 6-speed auto at the same time. Although the part numbers are different(not how DCX does as Chrysler keeps MBZ numbers), Aisin-Warner designed the 3 different housings for the transmissions....
 
"The Town Car and the Lexus LS are totally different cars in completely different price ranges. The DTS is somewhere in between the two."
 
That's very interesting as all of this time I've always thought the TC to be the DeVille/DTS' main comp, especially considering domestic makes. And $44k(Lincoln) v. $42k base for the DTS is not that huge of a disparity. And factor in that a fully optioned DTS can run upward of $56k, exactly where the LS starts.
 
But you're right. The DTS can and will maintain or better it's 80k units annually. And rightfully so as this one of the most comfortable rides on the market right now, Asian, European and definetely domestic.
#23 of 75
Re: A hard choice... [blkhemi] by sls002
Jul 22, 2006 (8:19 am)
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Replying to: blkhemi (Jul 21, 2006 3:06 pm)

I had not looked at the Town Car pricing, so had thought it was cheaper. Still, I think that the Lexus LS is more car than a loaded DeVille. I am not sure how the Town Car compares.
 
The press releases on the six speed automatic that both Ford and GM worked on together is a FWD transmission. Nothing was said about a RWD transmission in those press releases. Looking at the Ford truck/SUV transmissions for 2006, there are only 4 speed units available. GM is using the car six speed in their SUV's. The FWD six speed has different gear ratios than the RWD, so I do not think that they are the same transmission.
#24 of 75
Re: DTS vs 300c [lanzz] by mzmoniquerenee
Jul 22, 2006 (10:28 am)
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Replying to: lanzz (Jun 19, 2006 6:01 am)

To piggy-back on dealership reputation… I’ve relocated to Central PA to Coral Springs, Fl three days after purchasing my 300Touring and the closest dealership to my home Fairbank’s Chrysler and their attitudes suck. Since I have an office in Sarasota I make it my business to have my car my car serviced at Sarasota Chrysler they understand the concept of stellar customer care .
#25 of 75
Re: A hard choice... [sls002] by blkhemi
Jul 22, 2006 (11:58 am)
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Replying to: sls002 (Jul 22, 2006 8:19 am)

The LS is more car than any DTS will be. Main components are RWD, near stratisferic resale value and markedly better build quality. But for the price, a base DTS is a great deal, perhaps best in the mid-lux class.
 
As to the transmissions, the Navigator/Expedition uses the same 6-speed tranny as the 6.2L Caddy Escalade/GMC Yukon Denali, soon to be trickled down to the lesser models SUV's and trucks on both sides. The transmissions are modular and are configured to be both FWD/RWD-AWD. To bad GM wouldn't install it on the Lucerne/DTS platform. I know it's not to old of a platform/powertrain if the dated Ford platforms were able to upgrade.

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