1997 Pontiac Grand Prix "install hot water bypass valve" Questions

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Question about Pontiac Grand Prix

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...hot water to flow it maybe stuck or no signal to valve is being recieved. If its operated by a vaccume hose make sure its not broken. This may require you access the heater control panel in dash make ...

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Question about Pontiac Grand Prix

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Install the upper radiator hose bracket and tighten the bolt to 34?48 ft. lbs. (46?65 Nm). NOTE Allow the sealant to dry for at least 30 minutes before adding coolant. Fill the cooling system. Run the

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...hot water in the heater core. If you just change the thermostat you must have had a reason. If the car was running hot it could be a radiator clog. If the core is clogged no heat. If the heater core ...

...cable and its lever move. If it is out of its holder move the cable to the full hot position, move the lever in the direction the cable went till it stops. Install the cable into the lever and

...hot but steam is still comeing out so what the problem... Hi,this should be normal,with most older cars you see this when tempricher drops,let the car run for about 30minits keeping an eye on the ...

Question about Pontiac Grand Prix

1 Answer

...Install hose clamps. Refill cooling system. Inspect for leaks. Connect negative cable. 3.2L & 3.5L Engines Disconnect negative cable. CAUTION Do not remove pressure cap with the system hot and ...

Question about Cars & Trucks

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...water pump but conventional designs place the thermostat at the top of the cylinder head at the connection to the top hose. Most designs of this type are usually fairly simple to test. When starting ...

hot and cold spots in close proximity, which can cause warping and subsequent head gasket leaks. As per DTTECH above. So have brother inlaw install the thermostat, BUT FIRST, perform a radiator flush.

...Install the 2 hold down bolts and tighten them to 20 ft. lbs. Do not overtighten these bolts! Refill the cooling system with coolant. Start the engine. During the warm up period, observe the ...

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