[GMCnet] crank but no start [message #230055] |
Sat, 16 November 2013 21:02 |
Dave Motorhome
Messages: 175 Registered: July 2007
Karma: 2
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Senior Member |
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ok, so I have had trouble every step of the way.. a few weeks ago I freed
my stuck transmission cable, that led to no start and a bad nss.. jim k
supplied me with a nss, installed today. per instructions set it up to see
backup lights in reverse.. all good.
so part 2.. I can not get it to start.. it will crank , but will not
start.. I did get it to start but I have to hold down the gas peddle, as
soon as I take my foot off it dies.
a little info,
everything was completely fine until I fixed my tranny cable..
I do have a turbo city throttle body on. I am not getting any codes
just a solid light (will have to purchase a aldl cable to hook it up to a
laptop.)
ideas?
--
David Paliotta
75 Glenbrook
Tulsa, OK
http://75glenbrook.googlepages.com/
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Re: [GMCnet] crank but no start [message #230056 is a reply to message #230055] |
Sat, 16 November 2013 21:24 |
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ljdavick
Messages: 3548 Registered: March 2007 Location: Fremont, CA
Karma: -3
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Senior Member |
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Start with the basics - the tranny cable might not be the issue.
Got fuel?
Got spark?
Larry Davick
> On Nov 16, 2013, at 7:02 PM, David <75glenbrook@gmail.com> wrote:
>
> ok, so I have had trouble every step of the way.. a few weeks ago I freed
> my stuck transmission cable, that led to no start and a bad nss.. jim k
> supplied me with a nss, installed today. per instructions set it up to see
> backup lights in reverse.. all good.
> so part 2.. I can not get it to start.. it will crank , but will not
> start.. I did get it to start but I have to hold down the gas peddle, as
> soon as I take my foot off it dies.
>
> a little info,
> everything was completely fine until I fixed my tranny cable..
> I do have a turbo city throttle body on. I am not getting any codes
> just a solid light (will have to purchase a aldl cable to hook it up to a
> laptop.)
>
> ideas?
>
>
> --
> David Paliotta
> 75 Glenbrook
> Tulsa, OK
> http://75glenbrook.googlepages.com/
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://temp.gmcnet.org/cgi-bin/mailman/listinfo/gmclist
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Larry Davick
A Mystery Machine
1976(ish) Palm Beach
Fremont, Ca
Howell EFI + EBL + Electronic Dizzy
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Re: [GMCnet] crank but no start [message #230062 is a reply to message #230057] |
Sat, 16 November 2013 22:14 |
jim kanomata
Messages: 257 Registered: March 2007 Location: fremont,ca
Karma: 12
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Senior Member |
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If the unit runs when the throttle is opened, I suspet the TPS (throttle position sensor).
This part can be acquired from a parts store.
DJ Eberheart of Oregon can help you on this as he use to sell the ones from Turbo City.
Your correct in connecting to the computer to see what is happening.
DJ's 503) 706-6402
We supply majority of the Howell EFI units to the GMC coaches and they are similar in parts and operation.
Should you need more assistance call us on our toll line and we will assist you, or have any of the other qualified GMC people contact ou and resolve the problem.
Jim Kanomata
Applied/GMC, Fremont,CA
jimk@appliedairfilters.com
http://www.appliedgmc.com
1-800-752-7502
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Re: [GMCnet] crank but no start [message #230063 is a reply to message #230062] |
Sat, 16 November 2013 22:18 |
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TPS cable could just have been jarred loose, I did that one time.
On 11/16/2013 8:14 PM, jim kanomata wrote:
>
> If the unit runs when the throttle is opened, I suspet the TPS (throttle position sensor).
> This part can be acquired from a parts store.
> DJ Eberheart of Oregon can help you on this as he use to sell the ones from Turbo City.
> Your correct in connecting to the computer to see what is happening.
> DJ's 503) 706-6402
> We supply majority of the Howell EFI units to the GMC coaches and they are similar in parts and operation.
> Should you need more assistance call us on our toll line and we will assist you, or have any of the other qualified GMC people contact ou and resolve the problem.
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Terry Taylor
'74 ex-Eleganza SE
San Lorenzo, CA
http://www.n6mon.org
http://dldesignstore.com
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Re: [GMCnet] crank but no start [message #230082 is a reply to message #230055] |
Sun, 17 November 2013 07:36 |
rvanwin
Messages: 325 Registered: April 2007 Location: Battlefield, MO
Karma: 6
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Senior Member |
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Dave Motorhome wrote on Sat, 16 November 2013 21:02 | I do have a turbo city throttle body on. I am not getting any codes
just a solid light (will have to purchase a aldl cable to hook it up to a
laptop.)
ideas?
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Dave,
If you have the check engine light on solid, then there is a code stored. You can manually check the code using the procedure shown here:
http://www.obd-codes.com/faq/read-gm-2-digit-obd-codes-free.php
The code may give you an idea where to look and might save some guesswork.
Randy & Margie
'77 Eleganza II '403'
Battlefield, MO
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Re: [GMCnet] crank but no start [message #230954 is a reply to message #230082] |
Sat, 23 November 2013 21:08 |
Dave Motorhome
Messages: 175 Registered: July 2007
Karma: 2
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Senior Member |
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I wanted to send a little note to close this issue:
I could not get my laptop to ever connect.. A local GMCer gave up his
Saturday to assist me, he could not attach either, we swapped out me ecm..
wala.. could connect, no errors.. we played with it for quite a few hours,
he kept thinking it was flooded (BAD) so we tried and tried.. FINALLY she
ran and stayed running. took a few min. to smooth out, but all seems right.
thanks for listening,
David Paliotta
75 Glenbrook
Tulsa, OK
http://75glenbrook.googlepages.com/
On Sun, Nov 17, 2013 at 7:36 AM, Randy Van Winkle <rvanwin@yahoo.com> wrote:
>
>
>
> If you have the check engine light on solid, then there is a code stored.
> You can manually check the code using the procedure shown here:
> http://www.obd-codes.com/faq/read-gm-2-digit-obd-codes-free.php
>
> The code may give you an idea where to look and might save some guesswork.
>
--
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Re: [GMCnet] crank but no start [message #230956 is a reply to message #230954] |
Sat, 23 November 2013 21:42 |
jim kanomata
Messages: 257 Registered: March 2007 Location: fremont,ca
Karma: 12
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Senior Member |
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Having a system that mostGMC people have and can help one another is the reason why we promote the Howell system.
If you had the MSD,Holly, or the Edolbrock unit you cannot find parts available to help.
Turbo City no longer supplies a kit for the GMC, but very similar.
Jim Kanomata
Applied/GMC, Fremont,CA
jimk@appliedairfilters.com
http://www.appliedgmc.com
1-800-752-7502
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Re: [GMCnet] crank but no start [message #230960 is a reply to message #230956] |
Sat, 23 November 2013 22:09 |
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WD0AFQ
Messages: 7111 Registered: November 2004 Location: Dexter, Mo.
Karma: 207
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Senior Member |
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jim kanomata wrote on Sat, 23 November 2013 21:42 | Having a system that mostGMC people have and can help one another is the reason why we promote the Howell system.
If you had the MSD,Holly, or the Edolbrock unit you cannot find parts available to help.
Turbo City no longer supplies a kit for the GMC, but very similar.
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Well, you know me, I have a spare Holley computer and throttle body. Plus, spare injectors and tps units.
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
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