Where is the coolant leak on my GMC Sierra?
Where is the coolant leak on my GMC Sierra?
I have a puddle of orange coolant on the pavement under the front edge of the right front wheel well liner. All summer I thought it was AC condensation. This fall, a pan on the ground caught coolant. It took 1/3 gallon to refill the reservoir to the cold full line.
What kind of leak does a 97 Sierra have?
Lately my ’97 Sierra has developed a coolant leak. It’s never anything much, a few drops on the driveway here and there, but nevertheless annoying. The overflow tank is just about empty, so I’m definately loosing some.
What to do if your Radiator is leaking?
Put a wrench on those screw in inserts that hold lines and lightly tug to see how tight they are. It may be leaking going down the road and the drips happen at the end as it cools and seals again. I used to carry a bottle of motorcycle pills for the radiator made by Suzuki.
Is there a gasket leak from a coolant leak?
As you can see, the hose connection is broken, and yes, it is wet with coolant. When I was replacing the shock absorber on this side last week I must have nicked the hose somehow that it would break the hold of the glue. No gunk was on the oil cap or dipstick and it doesn’t look like there is a gasket leak (yet).
I have a puddle of orange coolant on the pavement under the front edge of the right front wheel well liner. All summer I thought it was AC condensation. This fall, a pan on the ground caught coolant. It took 1/3 gallon to refill the reservoir to the cold full line.
Is there a leak on the back of the radiator?
I have developed a seeping leak at a connection on the back part of the radiator. Any idea what is involved in taking care of this? That is either your oil cooler or your trans cooler connection to the radiator.
Why is my Chevy Vortec 4300 V6 leaking fuel?
In the L35 and LF6 engines, the spider injectors are known to leak at the pressure regulator and at the supply and return lines due to a design fault. Outside of leaking fuel onto the exterior of the engine itself, it can cause excess fuel to get sucked into the engine.
What causes an intake gasket on a Vortec to leak?
Leaking Intake Manifold Gasket The intake gaskets on the LB4 and L35 vortec’s are very prone to going bad which results in engine leaks, overheating, stalling, etc. The intake gasket sits between the intake manifold and the cylinder head. It is responsible for sealing engine vacuum, and also engine coolant.
