What is this and where can i get a new one - The 1947 - Present Chevrolet & GMC Truck Message Board Network

GmtGmt · 01-17-2010, 02:01 PM

What is this thing its conected to the speedo
my guess its something for the cruiser control
but as you can see mine looks alittle fried
it has these numbers

25007227
AC
1044

Thomas

flamingbig10 · 01-17-2010, 02:36 PM

yes for the cruise

*78 Chevyrado* · 01-17-2010, 04:15 PM

Here's an NOS one on ebay
http://cgi.ebay.com/ebaymotors/NOS-G...Q5fAccessories

GmtGmt · 01-17-2010, 08:23 PM

Thanks

What is this then
dont need one of these but would like to know what it is

*78 Chevyrado* · 01-17-2010, 08:36 PM

I'm not for sure, but it looks like part of the delay module for the windshield wipers.

qu1cks1lver56 · 01-17-2010, 08:40 PM

yeah ive wondered what that is everytime im under the dash

3r!c84 · 01-17-2010, 08:44 PM

oh that's a thingamajig

*78 Chevyrado* · 01-17-2010, 08:50 PM

Now I think about it I'm 95% sure that's what it is. My 78, and my 87 had wiper delay and that was the only thing under the dash with big cooling fins on it.

Jonboy · 01-17-2010, 10:16 PM

The first part is a VSS buffer. It counts the revoultions of teh speedometer cable to gather information for transmission lockup, cruise, etc. You should be able to find a replacemnt on pretty much any 80's GM vehicle. I am fairly sure they are interchangeable. The second part is the delay module for the wipers.

01-17-2010, 02:36 PM	#2
flamingbig10 6.0 powered square Join Date: Feb 2008 Location: Mesquite texas Posts: 3,459	Re: What is this and where can i get a new one yes for the cruise __________________ Aaron 1980 c-10 short bed lowered, cammed 6.0, 4l80e 3600 stall, smp tune, wilwoods, and flames best time so far best et 7.86 @87 on motor 7.57 90 on a 75 shot Build http://67-72chevytrucks.com/vboard/s...d.php?t=283326

01-17-2010, 04:15 PM	#3
78 Chevyrado Account Suspended Join Date: Dec 2007 Location: Unnapreciative, Trollville Posts: 2,079	Re: What is this and where can i get a new one Here's an NOS one on ebay http://cgi.ebay.com/ebaymotors/NOS-G...Q5fAccessories

01-17-2010, 08:36 PM	#5
78 Chevyrado Account Suspended Join Date: Dec 2007 Location: Unnapreciative, Trollville Posts: 2,079	Re: What is this and where can i get a new one I'm not for sure, but it looks like part of the delay module for the windshield wipers.

01-17-2010, 08:40 PM	#6
qu1cks1lver56 Registered User Join Date: Dec 2009 Location: Milton, FL Posts: 733	Re: What is this and where can i get a new one yeah ive wondered what that is everytime im under the dash

01-17-2010, 08:44 PM	#7
3r!c84 Badass Join Date: Jan 2009 Location: lox. fl Posts: 4,586	Re: What is this and where can i get a new one oh that's a thingamajig __________________ Think outside the box? -84c10 (1stcar)→My Build← -00 Saturn 5spd drop a gear and disappear! 1/4:13:90

01-17-2010, 08:50 PM	#8
78 Chevyrado Account Suspended Join Date: Dec 2007 Location: Unnapreciative, Trollville Posts: 2,079	Re: What is this and where can i get a new one Now I think about it I'm 95% sure that's what it is. My 78, and my 87 had wiper delay and that was the only thing under the dash with big cooling fins on it.

01-17-2010, 10:16 PM	#9
Jonboy Slots go on anything! Join Date: May 2003 Location: Richardson, TX Posts: 5,957	Re: What is this and where can i get a new one The first part is a VSS buffer. It counts the revoultions of teh speedometer cable to gather information for transmission lockup, cruise, etc. You should be able to find a replacemnt on pretty much any 80's GM vehicle. I am fairly sure they are interchangeable. The second part is the delay module for the wipers. __________________ 1974 Jimmy- 5.3/4L80e/NP241



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