The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 06-24-2014, 04:03 PM   #1
davepl
Registered User
 
davepl's Avatar
 
Join Date: Aug 2006
Location: Redmond, WA
Posts: 6,332
4 Season AC vs All Season AC

Any difference? I know from the assembly manual that there are about 5 different "levels" of HVAC in the various types and options, but my SPID says "All Season" while most others I've seen say 4 Season.

There are only 4 seasons, so it sounds the same, but...
Attached Images
 
__________________
1970 GMC Sierra Grande Custom Camper - Built, not Bought
1969 Pontiac 2+2 427/390 4-speed Coupe
1969 Pontiac 2+2 427/390 4-speed Convertible
davepl is offline   Reply With Quote
Old 06-24-2014, 05:23 PM   #2
67ChevyRedneck
Hittin E-Z Street on Mud Tires
 
67ChevyRedneck's Avatar
 
Join Date: Nov 2004
Location: Greenville, SC
Posts: 23,090
Re: 4 Season AC vs All Season AC

Depends on who was "manning" (or womaning?) the typewriter that day?

Stuff also varied from plant to plant. Some plants marked stuff certain ways, while others did nothing at all.
__________________
Jesse James
1967 C10 SWB Stepside: 350/700R4/3.73
1965 Ford Mustang: 289/T5-5spd/3.25 Trac-Loc
1968 Pontiac Firebird: Project Fire Chicken!
2015 Silverado Double Cab 5.3L Z71
2001 Jeep Wrangler Sport 4.0L 5spd
2020 Chevrolet Equinox Premium 2.0L Turbo
2011 Mustang V6 ~ Wife's ride
American Born, Country by the Grace of God
1967 CST Shop Truck Rebuild!
My 1967 C-10 Build Thread
My Vintage Air A/C Install
Project "On a Dime"
Trying my hand at Home Renovation!
1965 Mustang Modifications!
67ChevyRedneck is offline   Reply With Quote
Old 06-24-2014, 08:47 PM   #3
SS Tim
Registered User
 
SS Tim's Avatar
 
Join Date: Aug 2010
Location: Edwards, CA
Posts: 7,503
Re: 4 Season AC vs All Season AC

RPO C60 is the full feature system that blends heating and cooling with both fresh air and recirculation options, making it usable in all/four seasons.

If it makes you feel any better every 70 Fremont truck SPID (Chevy and GMC) I have with C60 is described as AIR COND-ALL WEATHER.

Some of the other systems are recirculation only like the underdash, rooftop or rear on a Suburban.
SS Tim is offline   Reply With Quote
Old 06-24-2014, 09:00 PM   #4
davepl
Registered User
 
davepl's Avatar
 
Join Date: Aug 2006
Location: Redmond, WA
Posts: 6,332
Re: 4 Season AC vs All Season AC

Ah. What would make a non-fresh-air unit not work in a particular season, and what season? Winter? Would it fog the windows or what would be bad?
__________________
1970 GMC Sierra Grande Custom Camper - Built, not Bought
1969 Pontiac 2+2 427/390 4-speed Coupe
1969 Pontiac 2+2 427/390 4-speed Convertible
davepl is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 04:08 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com