Juicifer
Member
Hey guys, i figured id throw this on here just in case anyone has been in my shoes before. I have a 95 tahoe 5.7L. Replaced the water pump 3 weeks ago and recently the truck will run really hot for about a minute, then its as if a valve opened or something was blocking coolant flow b/c then it will just drop back down to normal. I changed the thermostat and still no fix. Could it be the radiator? I'm also not getting hot air out of my vents.
Took it back to the mechanic that changed out my water pump and they aren't really sure either. their only suggestion is to try to change the radiator.
Took it back to the mechanic that changed out my water pump and they aren't really sure either. their only suggestion is to try to change the radiator.