Why would my truck start jerking while I'm driving it and the temp gauge be on the H?
Saturday, June 26th, 2010 AT 6:29 PM
2 Replies
ANNFEGGINS
MEMBER
1 POST
I have the sam poblem. I change the thermost and flush the radiator . It is still running hot
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Thursday, September 8th, 2011 AT 8:39 PM
FIXITMR
MECHANIC
9,990 POSTS
Make sure the radiator is not clogged on the outside. Also make sure the electric fan is working when the air is on.
These radiators have a tendency to clog on the outside.
With high miles, the radiator may be clogged inside to the point it will not flush. New ones are about $115 to $200.