The manufacturer was not notified of the failure. Hummer Replacement Thermostats Make a decision about your next vehicle investment carefully; you'll appreciate the most legendary performance owning a Hummer car. It is a total shame that consumers have to deal with all these problems and by the way paying high car or truck notes a month and having to deal with extra problems we don't need or want. The manufacturer was made aware of the issue. Refer to Instrument Cluster Replacement.
To start viewing messages, select the forum that you want to visit from the selection below. The vehicle was taken back to the dealer where it was informed that the ac could not be charged and the radiator the ac alternator and the battery needed to be repaired. It will have a belt driven fan blade and fan clutch if your vehicle does not have an electric cooling fan on the radiator. Is the cooling system full of coolant? Pressure test the cooling system and check for leaks. When you order from the specialists here at PartsGeek.
The vehicle was repaired however, months later, the failure recurred. You know the feeling if your car has been running hot. The radiator fan is usually closer to the middle of the radiator. The vehicle was taken to the dealer but the defect could not be duplicated and no repairs were performed. Getting stuck someplace is not only annoying, but can be dangerous. Is changing the sensor easy like changing a fuse? A few tries and about 10 minutes later, the Hummer started. Please read this information and your Owner Manual to ensure an outstanding ownership experience.
I discovered problem by removing rear bumper. I live in Florida where the temperatures are high most of the year so I have been deprived of full use of my vehicle for almost two years. We do hope you enjoy keeping here. The contact had not experienced a failure. The Problem with the thermostat gauge shutting off still came back to haunt me. And today, this is the 1st impression. The fan is controlled by sensors,it regulates the engine temperature and additional load that might be placed on the engine.
Step 3:Again, we have ample airflow across the radiator, so we must inspect the proper antifreeze circulation. The sensors are easy to change with the correct tool - you'll need to drain the coolant first, and since you'd be doing that, if you haven't already changed out your thermostat at 100,000 miles I'd recommend doing that. The contact pulled over and powered the vehicle off and back on. Any advice is greatly appreciated as I live in Texas and it gets hot down here. I was towed back to my hometown I was trying to visit. Does the engine coolant temperature gage move up and down when commanded? Click the search button , then click the blue link.
I already know that it is an off feature to in case the engine heats up, but my engine is fine. While driving at approximately 5 mph during a rain storm, the windshield wipers became inoperable without warning. Don t just look inside the plastic overflow bottle only, you should remove the radiator cap and then look inside the radiator. Start the engine and then turn the air conditioner to the coolest setting, if your automobile does not have an air conditioner skip this step. Luckily a friend picked me up after paying him to do so. Even when i go visit family 2 hrs away. And just as everyone said I pulled out the harness and it was burn completely out.
The steering wheel locked up and the car came to a stop. Gallery for Hummer H3 Ac Off. The vehicle was taken again to the dealer who stated the wire harness was melted as a result the blower motor and wire harness needed to be replaced. I noticed I had a dash light on that was a car symbol not ever dealing with it I talked to a garage and was told it was the anti theft pass lock system and that I could check by letting the key on for 10 mins then when the light goes out start it worked as they said. Few days back I went on a road trip, 1200 km each way. Go to Step 2 Go to Diagnostic System Check - Instrument Cluster 2 Install a scan tool. If so it's not the coolant temp sensor.
How about impression previously mentioned? I called aaa thinking it was a dead battery. It was burnt, I unplugged and drove home. Vent Position: Open the sunshade manually. If there is ample airflow across the radiator at idle. I also believe this is the case, based on the problems I've had with the key fob. Aug 19, 2017 Well ronnie do you know how to do automotive electrical testing with a volt meter? Make sure the coolant is full and no air in the system.
I have had dealerships and repair shops look at the vehicle and no one seems to know exactly what is causing this intermitant problem. I live in Arizona with temps in excess of 110 during the summer. Looks Like I'm gonna have to save and hunt around for an aluminum radiator maker. The car air conditioner will operate the 2008 Hummer H3 Alpha cooling fan should activate within five minutes , the fan motor fuse must be checked first and the fuse condition is good the remainder of the electrical system must be checked. You as a technician would need to prove that by testing electrical circuits , viewing coolant temp sensor. I'd try to get a feel for the actual engine temperature using an infrared temp gun and point it at the thermostat housing or even the radiator hose to get a feel what temp it's running at.