GXP question
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Tricked-T
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GXP question
Well the LS has decided it doesn't like its transmission, and wants a new one. I have been thinking about a new car anyway sometime this summer/ fall but it got pushed up. I am looking for another LS (much lower miles and gen 2) a 05-06 STS, and GXP bonnevilles, or maybe a SSEi but I really love the GXP body. Any how. I really want a white GXP if I were to get one. Can you get a white one with the darker interior? Seems most have the tan..
- CMNTMXR57
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Re: GXP question
Do you like working on your own stuff and aren't concerned about time needed to do it? Then get a GXP.
Will you be paying someone else to perform work on a GXP? Then DON'T get a GXP.
I would highly recommend a nice SSEi over a GXP if you don't want labor headaches. But you can get a 2005 SLE with all the bodywork of the GXP without the headache of a GXP's size 10 engine in a size 5 dress issue.
Do a search on this, at least once a week someone asks about a GXP and we all answer the same.
Will you be paying someone else to perform work on a GXP? Then DON'T get a GXP.
I would highly recommend a nice SSEi over a GXP if you don't want labor headaches. But you can get a 2005 SLE with all the bodywork of the GXP without the headache of a GXP's size 10 engine in a size 5 dress issue.
Do a search on this, at least once a week someone asks about a GXP and we all answer the same.

Retired Bonneville Owner and former GM Tech:
2004 Pontiac Bonneville GXP: Black/Ebony *SOLD*
Summer Toys: Combined 827 RWHP / 877lb/ft RWTQ
2004 Pontiac GTO: Impulse Blue Metallic/Black/M6: lots 'o mods, 415 RWHP / 405lb/ft RWTQ!
2006 Cadillac STS-V: Light Platinum Metallic/Light Gray/A6 - Spectre CAI, Magnaflow exhaust, Speed Inc. tune, 412 RWHP / 472lb/ft RWTQ
Daily Drivers:
2019 Chrysler Pacifica Limited: Mommy's new RGC
2015 Chrysler Town & Country Limited Platinum: Kids new RGC
2011 Camaro SS
2009 Pontiac G8 GT: L76, Sport Red Metallic
2004 GMC Sierra 2500HD: Victory Red - 8.1L Big Block and Allison
2003 Chevrolet Suburban 2500: Doeskin Tan - 8.1L Big Block... RIP
1999 Chevrolet Suburban: Sunset Gold Metallic - RIP
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00Beast
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Re: GXP question
I don't know if many came with the dark interior, I would think a few did. Plenty of white 00+ cars had gray interior's...
Bye Bye:

RIP sandrock

RIP sandrock
Sirius wrote:Think about it. You’re tooling down the road in your Prius, knowing full-well that this thing being green is as big a sham as federally mandated ethanol-enriched gas, Russia pulling out of Ukraine, and Obamacare.
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Tricked-T
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Re: GXP question
Ya I work on my own stuff, but the crammed in v8 looks like a pain to work on. To bad they didn't offer a gxp with a 3800. I would take a SSEi or SLE but can't find any around here in decent shape or miles
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00Beast
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Re: GXP question
I think we make the GXP sound a little scary, but it can be. Ours has been a great car, but it can be a real PITA and it can go from great to PITA very quickly. We just want to make sure people know what they're getting into...
Bye Bye:

RIP sandrock

RIP sandrock
Sirius wrote:Think about it. You’re tooling down the road in your Prius, knowing full-well that this thing being green is as big a sham as federally mandated ethanol-enriched gas, Russia pulling out of Ukraine, and Obamacare.
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Tricked-T
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Re: GXP question
I hear you. And I have seen the complaints here about how they can be a PITA and the N* isn't the best of motors reliability wise. Again I love the cosmetics of the GXP that's really what it comes to. I know I need something with better gas milage and easier to work on but I've always loved the GXPS looks.
I thank you guys for your honest opinions. At this point I just need to get the LS fixes and sold doin can really start looking.
I thank you guys for your honest opinions. At this point I just need to get the LS fixes and sold doin can really start looking.
- skregal
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05 GXP - Location: Missouri
Re: GXP question
I looked for a white GXP with dark interior for a year and never found one. I don't think
they exist. I've still never seen one. I don't care for the tan interior. That's why I
went black. If I had to do it again, I would get a 05 SLE. Same looks, less power,
less coolness, but way less headaches.
they exist. I've still never seen one. I don't care for the tan interior. That's why I
went black. If I had to do it again, I would get a 05 SLE. Same looks, less power,
less coolness, but way less headaches.
Black 95 SSEi (original owner) 238K miles
Black 05 GXP (some idiot put the first 12K on it)186K miles
Black 04 Tahoe (original owner)310K miles
Black 16 Traverse (original owner)90K miles
Black 15 Lacrosse (some nice lady put first 15K on it)43K miles

"You can have one in any color as long as it's black" - H. Ford
Black 05 GXP (some idiot put the first 12K on it)186K miles
Black 04 Tahoe (original owner)310K miles
Black 16 Traverse (original owner)90K miles
Black 15 Lacrosse (some nice lady put first 15K on it)43K miles

"You can have one in any color as long as it's black" - H. Ford
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Tricked-T
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Re: GXP question
If it was cheaper I would just buy the tails, spoiler bumpers, side trim, etc etc and make a 3800 GXP...not that i don't like the non GXP bodies, I just prefer the GXP body, and the sound is nice too.
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01bonneSC
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Re: GXP question
Andrew is making an L67 GXP.....Tricked-T wrote:If it was cheaper I would just buy the tails, spoiler bumpers, side trim, etc etc and make a 3800 GXP...not that i don't like the non GXP bodies, I just prefer the GXP body, and the sound is nice too.
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xrob
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Re: GXP question
Any think is possible with a little effort and searching...Tricked your in St. Louis theres a gxp in danville, IL waiting to be parted
- CMNTMXR57
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Re: GXP question
I don't necessarily know about the reliability issue. I'd say that they're just as reliable as any other GM engine. But they do become more maintenance intense once you cross the 100k - 125k mark than other GM engines. The one thing that is nice about them, everything is modular and very much representative of newer GM engine management technologies. There are no plug wires to worry about, and it is a C-N-P setup.Tricked-T wrote:I hear you. And I have seen the complaints here about how they can be a PITA and the N* isn't the best of motors reliability wise. Again I love the cosmetics of the GXP that's really what it comes to. I know I need something with better gas milage and easier to work on but I've always loved the GXPS looks.
I thank you guys for your honest opinions. At this point I just need to get the LS fixes and sold doin can really start looking.
The real problem is that it's a size 10 engine in a size 5 dress. Figure any book time on a 3.8L car, and double it for this. This is where I think the reliability issue gets confused.
Last edited by CMNTMXR57 on Thu Mar 29, 2012 12:28 pm, edited 1 time in total.

Retired Bonneville Owner and former GM Tech:
2004 Pontiac Bonneville GXP: Black/Ebony *SOLD*
Summer Toys: Combined 827 RWHP / 877lb/ft RWTQ
2004 Pontiac GTO: Impulse Blue Metallic/Black/M6: lots 'o mods, 415 RWHP / 405lb/ft RWTQ!
2006 Cadillac STS-V: Light Platinum Metallic/Light Gray/A6 - Spectre CAI, Magnaflow exhaust, Speed Inc. tune, 412 RWHP / 472lb/ft RWTQ
Daily Drivers:
2019 Chrysler Pacifica Limited: Mommy's new RGC
2015 Chrysler Town & Country Limited Platinum: Kids new RGC
2011 Camaro SS
2009 Pontiac G8 GT: L76, Sport Red Metallic
2004 GMC Sierra 2500HD: Victory Red - 8.1L Big Block and Allison
2003 Chevrolet Suburban 2500: Doeskin Tan - 8.1L Big Block... RIP
1999 Chevrolet Suburban: Sunset Gold Metallic - RIP
- Sadden
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1994 Bonneville SSEI
2006 Grand Prix GXP - Location: Alberta Canada
Re: GXP question
Why not a grand prix GXP?
Maybe im biased.....
Maybe im biased.....

06 Grand Prix GXP Diablosport Trinity , No DOD , Transgo SK , MSD 8.5MM Wires , NGK TR6IX plugs , LED's , Optima RedTop , Projector Retro , 3K Fogs , 20" Led Driving light , K&N CAI w/ Volant oversize air filter , Raybestos Brakes
94 SSEi NGK Plugs , Blue Streak Wires , Pulled Maf screen , Custom Exhaust , Raybestos Brakes , 12" MTX Audio sub and amp , Piaa Plasma Ion Foglight Housings , HIR His' and Lows' , Tinted Tails
- CMNTMXR57
- Certified Bonneville Nut

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Re: GXP question
Haha!

Retired Bonneville Owner and former GM Tech:
2004 Pontiac Bonneville GXP: Black/Ebony *SOLD*
Summer Toys: Combined 827 RWHP / 877lb/ft RWTQ
2004 Pontiac GTO: Impulse Blue Metallic/Black/M6: lots 'o mods, 415 RWHP / 405lb/ft RWTQ!
2006 Cadillac STS-V: Light Platinum Metallic/Light Gray/A6 - Spectre CAI, Magnaflow exhaust, Speed Inc. tune, 412 RWHP / 472lb/ft RWTQ
Daily Drivers:
2019 Chrysler Pacifica Limited: Mommy's new RGC
2015 Chrysler Town & Country Limited Platinum: Kids new RGC
2011 Camaro SS
2009 Pontiac G8 GT: L76, Sport Red Metallic
2004 GMC Sierra 2500HD: Victory Red - 8.1L Big Block and Allison
2003 Chevrolet Suburban 2500: Doeskin Tan - 8.1L Big Block... RIP
1999 Chevrolet Suburban: Sunset Gold Metallic - RIP


