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#1 |
Registered User
Join Date: Dec 2013
Location: Sheridan WY
Posts: 29
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what is missing from these engine pictures?
I don't have the money right now for a service manual for 1979 C10 Chevy 454 right now and i'm not even too sure if as much as i know about cars if i would know how to read a manual lol. you can see 2 white things and a bolt all blocking holes of the hoses.What is missing in this spot? I thinking maybe a 2nd vapor charcoal canister but wasn't too sure. did some trucks have two of them? I already have one as you can see from the pictures.
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#2 |
Registered User
Join Date: Dec 2013
Location: Humble, Texas
Posts: 185
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Re: what is missing from these engine pictures?
I'm thinking its missing the cruise control transducer.
__________________
I know the "VOICES" aren't real but they have some great ideas. 1978 GMC Sierra Classic C25 1983 Datsun 280ZX Turbo 1997 Chevy Cheyenne K2500 1999 Polaris Sport 400 |
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#3 |
78K & 79C Jimmys
Join Date: Nov 2009
Location: Ottawa Ont CANADA
Posts: 7,901
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Re: what is missing from these engine pictures?
yup looks like the cruise is pulled,some do when it breaks and the speedo quits
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John 1978 GMCJimmy4X4-350/203 1979 GMCJimmy4X2-305/350 |
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#4 |
Registered User
Join Date: Dec 2013
Location: Sheridan WY
Posts: 29
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Re: what is missing from these engine pictures?
thanks would it be hard to fix? I would like to get my cruise control back
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#5 |
Registered User
Join Date: Dec 2013
Location: Sheridan WY
Posts: 29
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Re: what is missing from these engine pictures?
there was two different models one with 3 terminals and one with 2 3 terminals what one is mine?
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#6 | |
78K & 79C Jimmys
Join Date: Nov 2009
Location: Ottawa Ont CANADA
Posts: 7,901
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Re: what is missing from these engine pictures?
Quote:
hard to say two or three.....wires get cut but you might be able to tell
__________________
John 1978 GMCJimmy4X4-350/203 1979 GMCJimmy4X2-305/350 |
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#7 |
Registered User
Join Date: Dec 2013
Location: Sheridan WY
Posts: 29
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Re: what is missing from these engine pictures?
thank you. might wait until we get nicer weather as we getting snow storm right now and go look more into it. might have to wait until a shop can look at if i can't see anything
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#8 |
Registered User
Join Date: Dec 2013
Location: Humble, Texas
Posts: 185
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Re: what is missing from these engine pictures?
If memory serves me correctly, the type with 2 wires had regular cruise and the ones with 3 had cruise with resume.
__________________
I know the "VOICES" aren't real but they have some great ideas. 1978 GMC Sierra Classic C25 1983 Datsun 280ZX Turbo 1997 Chevy Cheyenne K2500 1999 Polaris Sport 400 |
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#9 |
Registered User
Join Date: Aug 2012
Location: Oklahoma City, OK
Posts: 2,539
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Re: what is missing from these engine pictures?
Somewhat off topic but one of the common issues these trucks have is a bent hood. Your hood hinges don't appear to have much if any oil on them. Do yourself a favor and put a drop or three on anything that looks like it is a pivot point and there are several pivot points on each side.
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#10 | |
Registered User
Join Date: Dec 2013
Location: Sheridan WY
Posts: 29
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Re: what is missing from these engine pictures?
ok thanks. I have lots of work to do this summer. just got this truck about a year ago and now i just got it paid off this last month going to start fixing it up. it needs new windshield, power locks and windows replaced. new carb. new tires. and the vacuum system and cruise system fixed
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#11 |
Registered User
Join Date: Dec 2013
Location: Sheridan WY
Posts: 29
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Re: what is missing from these engine pictures?
ok mine is just a push in button on the blinker switch with no resume thanks. i'm going to go thou this summer and replace all my vacuum hoses so i might just add this to my list of needing to do
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#12 |
Registered User
Join Date: Dec 2013
Location: Sheridan WY
Posts: 29
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Re: what is missing from these engine pictures?
found out how to tell the different in the two thermals and the 3 i will check when i get better weather. i love the new auto zone we got in they answered a lot of questions i had yesterday. hope i have the 3 system and not the 2 because the 2 system is no longer made
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#13 |
Registered User
Join Date: Sep 2012
Location: TX
Posts: 1,014
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Re: what is missing from these engine pictures?
Cleanliness?
haha just kidding. Couldn't resist My truck is pretty dirty too, gotta get out there and clean it all up. |
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