no heat untill i go over 40mph

Closed Thread Subscribe

Thread Tools

Search this Thread

Feb 15, 2009 | 12:01 AM

jackburton

Thread Starter

Starting Member

Joined: Oct 2008

Posts: 8

From: rochester ny

jackburton is an unknown quantity at this point

no heat untill i go over 40mph

iam new to the forum and normally wouldnt post unless i have a problem the really gets to me. my heat does not work unless iam going aleast40mph

Feb 15, 2009 | 04:22 AM

dBsound

Starting Member

Joined: Feb 2007

Posts: 221

From: Bloomington, IN

dBsound is an unknown quantity at this point

RE: no heat untill i go over 40mph

Check your antifreeze level, if it's low, you won't get heat until higher RPMs. That's how I found out that my water pump had a slow leak.

Mar 7, 2009 | 11:17 PM

jackburton

Thread Starter

Starting Member

Joined: Oct 2008

Posts: 8

From: rochester ny

went to midas and they told me its the upper intake gasket and they can replace it at a cost of $330

Mar 8, 2009 | 09:34 AM

swartlkk

Administrator

Joined: May 2005

Posts: 41,333

From: Waterloo, NY

Whatever you have them do, make sure that you have them use the updated lower intake manifold gaskets from Felpro. They will have a metal frame to them.

Closed Thread Subscribe

Related Topics

Thread

Thread Starter

Forum

Replies

Last Post

High Pitched Squealing/Grinding in 2wd above 40mph

VTGuy1999

2nd Generation S-series (1995-2005) Tech

Sep 21, 2011 07:46 PM

Ramdom Misfire untill warmed up!

pj5454302

Engine & Internal

Jan 20, 2011 10:02 AM

The rough reality of 40mph..

Blazers.B.Kewl

The Lounge

Aug 23, 2010 09:25 PM

I never really cared for a lowered SUV untill I saw THIS!!!

Rottidog

General Chat

Apr 15, 2010 09:21 AM

i hit a 1 ft tall kurb @ 40MPH!!!

djbass_mekanik

Suspension Tech

Jun 26, 2006 03:25 AM