Hummer H3 Questions
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I had the thermostat replaced. The heater core was checked & the aculators .
I have 246k miles, and had a transmission rebuild @ 220. When driving hwy speeds for 15-20 min, I will loose overdrive and my Rpm will jump up. When it happens it is smooth, and only recognized by the increase in rpms. This of course causes the engine temp to rise. I have no other gear issues, and they all make smooth transitions.
H3 Hummer wouldn't drive in regular drive, only 4 wheel drive. The mechanic said the transfer box was damaged internally and found the radiator was cracked after smelling fluid. Said it was probably from accident, but can't say for certain. Car was fine before accident. Landed in ditch at a 45 degree angle. My daughter had trouble getting out of the car until help arrived. Had to be towed out. Comments?
after resetting key pass code issue car started. no turn signals, neighbor checked fuse box with a tester after which car will not start. when you turn key no display or chimes but radio and head lights work, no horn and when you use the key fob to lock car lights dont flash
dealer replace recall item harness & resistor. Drove 1 day then hummer overheated , returned to dealer replaced radiator, radiator cap, water pump replaced, thermostat replaced, checked over at GM dealership, Now the same thing happened again, any advice??? Why is the same thing happening?? Hummer overheated after 20 miles in outside temp 76 degrees. Only drove 3 days since work was completed.
Shouldn't this be a recall on GMS part as a safety issue? I have been told that a cracked manifold is a known issue with these 5 cylinder engines. Can it be welded? Would that be as expensive as a new replacement?
It squeeks/rattles when I drive,,,sometimes at an idle a little bit...but stops when I brake. It sounds like its coming from the front passenger side of the vehicle. But it seems to be getting louder. Then for stretches going down the road the noise just goes away. Make any sense to anyone?
Engine light on, car bucking for a couple of minutes. On Star diagnostic test reveals throttle problem
oil check light is showing kind often can you help me, vehicle run good oil is level fine, light show when vehicle stop.
the sun roof on my jeep was not closing fully, and i was driving when it started to rain hard, and alot of water fall inside the car. i have all the seats and mat out of the car washing them. by the hand rest have some module i dont know what it function as yet. but it got wet. and also some water fall on the dash board by the instrument cluster. and now i got a code p0650. and the lights on the dash keeps coming of and on and now when i go to start it none of the lights on the cluster or coming on, neither the car does start until i does take off the battery terminal. and then the lights does come on in the cluster. and the car does start
Got new battery now my whipers come on every time I start my car
I smell coolant when this happens but no leaks. When the a/c off light goes away, everything goes back to working fine.
To get out and the call is ring constantly and then stops after I close door? Why is this? Is a light out some where in hummet?
what does the ground look like.
Driving on normal pavement
For no reason, my Bluetooth quit working. I push button, nothing. Same with OnStar....anyone got any ideas??
The grinding started on the highway between 65-75 mph; loudest when hitting the gas pedal from a stop sign or stop light and between 5-15 mph. Now grinding when I start it up.
was using the sunroof when car was not starting got caught on something and opened back up then it seem to die as if battery was dead but will not turn over or release the key
reduce power transaction. wait 5 minutes the same thing happen over and over again.
Thermostat + radiator changed ,antifreeze flushed and replaced, mech states bad guage any ideas what this may be I hear it's common in hummers? The guage stays half way while I drive goes up to 3/4 at idle never goes over never boils over, clutch fan does not have excessive play , please help this is getting expensive trying to fix.
Check engine light on steady
Clutch slipping in first gear