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GMC biggest design flaws [message #117859] Mon, 07 March 2011 12:48 Go to next message
carguy is currently offline  carguy   United States
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The current issue of "Motorhome" asks the question "What do you see as manufacturers' biggest design flaws in motorhomes." Folks wrote in with many flaws comments which got me thinking what design flaws in our GMC's might we list today? Or to put it another way what would you have done differently?

For me, I wish they had put a 3 way house water switch in the head and it would have been nicer if they had done a better job of spraying the insulation.

Anybody else?


Bill Brown - '77 Buckeye Cruiser
Coshocton OH
carguybill@sbcglobal.net
Re: GMC biggest design flaws [message #117861 is a reply to message #117859] Mon, 07 March 2011 12:59 Go to previous messageGo to next message
zhagrieb is currently offline  zhagrieb   United States
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I'd add more weight to the front end for better traction. More outside storage would be nice. Better interior lighting.

I agree with the 3 way pump switch (so added it) and insulation.

Quality of the interior construction has always bothered me.

Glenn


Glenn Giere, Portland OR, K7GAG '73 "Moby the Motorhome" 26'
Re: [GMCnet] GMC biggest design flaws [message #117865 is a reply to message #117859] Mon, 07 March 2011 13:18 Go to previous messageGo to next message
hnielsen2 is currently offline  hnielsen2   United States
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110 volt out let on the outside.
Howard
----- Original Message -----
From: "Bill Brown" <carguybill@sbcglobal.net>
To: <gmclist@temp.gmcnet.org>
Sent: Monday, March 07, 2011 10:48 AM
Subject: [GMCnet] GMC biggest design flaws


>
>
> The current issue of "Motorhome" asks the question "What do you see as
> manufacturers' biggest design flaws in motorhomes." Folks wrote in with
> many flaws comments which got me thinking what design flaws in our GMC's
> might we list today? Or to put it another way what would you have done
> differently?
>
> For me, I wish they had put a 3 way house water switch in the head and it
> would have been nicer if they had done a better job of spraying the
> insulation.
>
> Anybody else?
> --
> Bill Brown - '77 Buckeye Cruiser
> Coshocton OH
> carguybill@sbcglobal.net
> _______________________________________________
> GMCnet mailing list
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All is well with my Lord
Re: GMC biggest design flaws [message #117866 is a reply to message #117859] Mon, 07 March 2011 13:25 Go to previous messageGo to next message
Bob de Kruyff   United States
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carguy wrote on Mon, 07 March 2011 11:48

The current issue of "Motorhome" asks the question "What do you see as manufacturers' biggest design flaws in motorhomes." Folks wrote in with many flaws comments which got me thinking what design flaws in our GMC's might we list today? Or to put it another way what would you have done differently?

For me, I wish they had put a 3 way house water switch in the head and it would have been nicer if they had done a better job of spraying the insulation.

Anybody else?


Interesting subject. For me it is the lack of exterior storage.


Bob de Kruyff
78 Eleganza
Chandler, AZ
Re: GMC biggest design flaws [message #117867 is a reply to message #117859] Mon, 07 March 2011 13:27 Go to previous messageGo to next message
cbwoodsr is currently offline  cbwoodsr   United States
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Kingsley, end of overhead cabinet right by entrance door(even though its padded)
Confused


CBWood
77 Kingslay
MWC OK
ONLINE PARTS PROGRAM
www.GMCMHParts.com

Re: GMC biggest design flaws [message #117869 is a reply to message #117859] Mon, 07 March 2011 13:34 Go to previous messageGo to next message
g.winger is currently offline  g.winger   United States
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I,ve got an outside outlet but no outside storage at all!!Don't know if the outside outlet is original,,,,PL
Re: [GMCnet] GMC biggest design flaws [message #117873 is a reply to message #117865] Mon, 07 March 2011 13:38 Go to previous messageGo to next message
Nelson Wright is currently offline  Nelson Wright   United States
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I agree that those outside A/C outlets are ugly and I found places to
hide them but still very accessible.

Nelson Wright
Orlando FL
78 Royale rear bath

On Mar 7, 2011, at 2:18 PM, Howard and Sue wrote:

> 110 volt out let on the outside.
> Howard
> ----- Original Message -----
> From: "Bill Brown" <carguybill@sbcglobal.net>
> To: <gmclist@temp.gmcnet.org>
> Sent: Monday, March 07, 2011 10:48 AM
> Subject: [GMCnet] GMC biggest design flaws
>
>
>>
>>
>> The current issue of "Motorhome" asks the question "What do you see
>> as
>> manufacturers' biggest design flaws in motorhomes." Folks wrote in
>> with
>> many flaws comments which got me thinking what design flaws in our
>> GMC's
>> might we list today? Or to put it another way what would you have
>> done
>> differently?
>>
>> For me, I wish they had put a 3 way house water switch in the head
>> and it
>> would have been nicer if they had done a better job of spraying the
>> insulation.
>>

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Re: [GMCnet] GMC biggest design flaws [message #117874 is a reply to message #117867] Mon, 07 March 2011 13:40 Go to previous messageGo to next message
comcast is currently offline  comcast   United States
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Kingsley, end of overhead cabinet right by entrance door(even though
its padded)
:?

Same for my Birchaven.


Roger Black
77 Birchaven
Burns, Tn




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Re: GMC biggest design flaws [message #117875 is a reply to message #117859] Mon, 07 March 2011 13:59 Go to previous messageGo to next message
jknezek is currently offline  jknezek   United States
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1) The kitchen table. It's extremely heavy to haul in and out, and with the leaves down and the extenders pulled, it doesn't sit flat. That needed to be a fold flat table for easy use converting the eating area into a bed.

2) The passenger front seat not swinging all the way to a rear facing position. Come on, how hard would it have been to either design the seat, or the swivel mechanism, so the seat can face completely to the rear like the driver seat can.

3) From a mechanical point of view, the complete failure of useful dash ac and heat...

That being said, I love my GMC. I've added an exterior outlet and if you remove the propane tank and go electric (yeah, we don't dry camp...ever), you get some exterior storage!


Thanks,
Jeremy Knezek
1976 Glenbrook
Birmingham, AL
Re: GMC biggest design flaws [message #117877 is a reply to message #117859] Mon, 07 March 2011 14:01 Go to previous messageGo to next message
mgrue is currently offline  mgrue   United States
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Put the generator and propane tanks just behind the front wheels and use the aft compartments for storage. going to be hard to sleep when the air conditioner or heater kicks on and the gen starts working hard...

Mark Grueninger 76 Palm Beach Valmeyer IL
Re: GMC biggest design flaws [message #117884 is a reply to message #117859] Mon, 07 March 2011 14:54 Go to previous messageGo to next message
Chr$ is currently offline  Chr$   United States
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An extra foot of length for 27 ft would allow the Genny to be up front, behind the transmission, on the driver side, which would give a nice basement and or Propane compartment on the Pax side. this would then open up more space in the back for storage and/or better rear config for water tank etc.

Four captains chairs could then be up front, which could all swivel to face a table. An example of the front seat arrangement can be seen here:

http://www.gmcmhphotos.com/photos/showphoto.php?photo=27836&title=split-kitchen2f-extended-deck-concept&cat=3625

I would also put the kitchen on the curb side and the bath on the other side, like a center kitchen Royale.

Lastly, a taller frame, by 2-3 inches woudl give a lot more black tank and fuel tank space. Dan Borlase's 29.5 foot stretch's PO added 2" of vertical space and did just that.

My 2 cents.


-Chr$: Perpetual SmartAss
Scottsdale, AZ

77 Ex-Kingsley 455 SOLD!
2010 Nomad 24 Ft TT 390W PV W/MPPT, EV4010 and custom cargo door.
Photosite: Chrisc GMC:"It has Begun" TT: "The Other Woman"
Re: [GMCnet] GMC biggest design flaws [message #117885 is a reply to message #117877] Mon, 07 March 2011 14:49 Go to previous messageGo to next message
Gary Berry is currently offline  Gary Berry   United States
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I like this one...

On Mon, Mar 7, 2011 at 12:01 PM, Mark Grueninger <markgrue@hotmail.com> wrote:
>
>
> Put the generator and propane tanks just behind the front wheels and use the aft compartments for storage.   going to be hard to sleep when the air conditioner or heater kicks on and the gen starts working hard...
> --
> Mark Grueninger 76 Palm Beach

--
Gary and Diana Berry
73 CL Stretch in Wa.
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Re: GMC biggest design flaws [message #117891 is a reply to message #117859] Mon, 07 March 2011 15:07 Go to previous messageGo to next message
GeorgeRud is currently offline  GeorgeRud   United States
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I'd vote for a front end that has heavier duty components (like the Huebler 1 ton replacement) that would also make the front and rear track widths the same. Limited slip would also help with traction on slippery surfaces (now available from JimK).

Trailing arms on both the of rear axles would also be a better design than a forward facing bogie from an engineering standpoint.

16" wheels would also have been a nice feature. Maybe GMC had a stock of the 16.5" ones they had to use up (did their trucks still use 16.5" in the mid 70s?).

Unfortunately, there are always cost constraints that put a stop to many great ideas.


George Rudawsky
Chicago, IL
75 Palm Beach
Re: GMC biggest design flaws [message #117894 is a reply to message #117859] Mon, 07 March 2011 15:37 Go to previous messageGo to next message
gordh1   Canada
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How about a rear-wheel drive, rear or mid-engine diesel?
If the front wheel drive 'had to be', how about a "cab-over" design that somehow would permit complete access to the engine and ancillaries?

I was just looking at some frame pictures of one that's for lack of better words... a whole lot lighter than it was when it was built: a hot-dipped galvanized frame?

Manual transmission option?

Still not a GMC owner,
Gord Smile
Re: [GMCnet] GMC biggest design flaws [message #117896 is a reply to message #117873] Mon, 07 March 2011 16:23 Go to previous messageGo to next message
WD0AFQ is currently offline  WD0AFQ   United States
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Nelson Wright wrote on Mon, 07 March 2011 13:38

I agree that those outside A/C outlets are ugly and I found places to
hide them but still very accessible.

Nelson Wright
Orlando FL
78 Royale rear bath

On Mar 7, 2011, at 2:18 PM, Howard and Sue wrote:

> 110 volt out let on the outside.
> Howard
> ----- Original Message -----
> From: "Bill Brown" <carguybill@sbcglobal.net>
> To: <gmclist@temp.gmcnet.org>
> Sent: Monday, March 07, 2011 10:48 AM
> Subject: [GMCnet] GMC biggest design flaws
>
>
>>
>>
>> The current issue of "Motorhome" asks the question "What do you see
>> as
>> manufacturers' biggest design flaws in motorhomes." Folks wrote in
>> with
>> many flaws comments which got me thinking what design flaws in our
>> GMC's
>> might we list today? Or to put it another way what would you have
>> done
>> differently?
>>
>> For me, I wish they had put a 3 way house water switch in the head
>> and it
>> would have been nicer if they had done a better job of spraying the
>> insulation.
>>

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Nelson, I sent you an email last night and it came back. U got a new address?
I have an a/c outlet behind the refer vent door. Very handy.
Teri would like a walk around bed. I pretty much love the coach as is. The wetbath is great. Use it everyday. Plenty of water, with a little bigger bucket under my bed. And the black tank is great, if you know how to use it just right.
Dan


3 In Stainless Exhaust Headers One Ton All Discs/Reaction Arm 355 FD/Quad Bag/Alum Radiator Manny Tran/New eng. Holley EFI/10 Tire Air Monitoring System Solarized Coach/Upgraded Windows Satelite TV/On Demand Hot Water/3Way Refer
Re: [GMCnet] GMC biggest design flaws [message #117899 is a reply to message #117873] Mon, 07 March 2011 16:55 Go to previous messageGo to next message
USAussie is currently offline  USAussie   United States
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Nelson,

Where?

Regards,
Rob M.
USAussie - Downunder
AUS '75 Avion - The Blue Streak TZE365V100428
USA '75 Avion - Double Trouble TZE365V100426


-----Original Message-----
From: gmclist-bounces@temp.gmcnet.org
[mailto:gmclist-bounces@temp.gmcnet.org] On Behalf Of Nelson Wright
Sent: Tuesday, March 08, 2011 6:39 AM
To: gmclist@temp.gmcnet.org
Subject: Re: [GMCnet] GMC biggest design flaws

I agree that those outside A/C outlets are ugly and I found places to
hide them but still very accessible.

Nelson Wright
Orlando FL
78 Royale rear bath



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Regards, Rob M. (USAussie) The Pedantic Mechanic Sydney, Australia '75 Avion - AUS - The Blue Streak TZE365V100428 '75 Avion - USA - Double Trouble TZE365V100426
Re: [GMCnet] GMC biggest design flaws [message #117900 is a reply to message #117899] Mon, 07 March 2011 17:39 Go to previous messageGo to next message
Mitch is currently offline  Mitch   United States
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Two additional feet would also allow a pair of twin sized beds in the rear.
How about a *trunk* across the rear?


Mitch Tacoma, Wa. '80 Spitfire '03 Windstar '77 Jaguar XJ6-C X(very)'76 PB 26 "The Beast" Where it rains, always. It's wet, No sun, Gray. Go to Oregon.
Re: [GMCnet] GMC biggest design flaws [message #117905 is a reply to message #117900] Mon, 07 March 2011 17:55 Go to previous messageGo to next message
WD0AFQ is currently offline  WD0AFQ   United States
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The good thing about these coaches, almost all of the things yall mention can be done to them and has been to many. I love our's like it is now.
Dan


3 In Stainless Exhaust Headers One Ton All Discs/Reaction Arm 355 FD/Quad Bag/Alum Radiator Manny Tran/New eng. Holley EFI/10 Tire Air Monitoring System Solarized Coach/Upgraded Windows Satelite TV/On Demand Hot Water/3Way Refer
Re: GMC biggest design flaws [message #117906 is a reply to message #117859] Mon, 07 March 2011 18:13 Go to previous messageGo to next message
Jim Wagner is currently offline  Jim Wagner   United States
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My thinking is that GM built in the 'design flaws' to give us something to do. Without the 'design flaws' what would we have to talk about. I consider the 'design flaws' as a test that we are passing with flying colors.
Now to see what else I can change.
Jim Wagner
Brook Park, oh


What do you see as manufacturers' biggest design flaws in motorhomes."
Re: [GMCnet] GMC biggest design flaws [message #117908 is a reply to message #117905] Mon, 07 March 2011 18:12 Go to previous messageGo to previous message
ljdavick is currently offline  ljdavick   United States
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Oh - I almost forgot it's single biggest flaw - Brakes.

Of course Dan & Teri don't have to worry about that anymore ;~)

Larry Davick
Fremont, California
The Mystery Machine
'76 (ish) Palm Beach

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Larry Davick
A Mystery Machine
1976(ish) Palm Beach
Fremont, Ca
Howell EFI + EBL + Electronic Dizzy
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