Car Questions
RepairPal is your advocate for car care advice and guidance

Liquid block sealer

(1999 Pontiac Grand Am)
in Chicago, IL on April 24, 2010
I have tried block seal liquid. it will work for an hour or so then the car will over heat again. Is their any block sealer that works? If so whcih one do you recomend?
Displaying 1 answer & 0 comments
Popular Answer
on July 11, 2010
Barrs leak can work well for small leaks but it's only a quick fix. If you are having a heavy leak nothing short of a gasket replacement will correct the problem.
Sign in to reply
Get a repair estimate
RepairPal estimates are guaranteed at over 2,000 quality certified locations nationwide.
Or interested in getting a repair? Find a Shop

Similar Questions

View answers to similar questions from RepairPal's community of auto experts and enthusiasts.
Water getting into the oil and why does it has a lot of pressure build up
I have a 2001 chrysler sebring lxi 3.0l. the passenger side floor is wet in the front and back. do you know what the ...
Didn't find what you were looking for?