Replaced Traction Control Sensor. Took two days to order parts and two trips to dealer. This was again related to DMV inspection failure. Feb 2009 35000 mi: Engine light.

A/C stop blowing cold. Damaged hood ornament during repair, ordered a new one. The engine light came on and had to be completly reset. By flushing your radiatorevery year,You can avoid this and other problems associated with old coolant.There’s nothing good about an overheating problem. Low Coolant By a large margin, the most common cause for engine overheating is simply a low coolant level. Under warrenty.

3. Surprisingly pleasant dealer service experience. Clogged Radiator If your 2006 Hummer H3 has more than 50,000 miles on it, your radiator could start getting gummed up.
These buttons did not work. Lights out in door window controls. If you like to file an official complaint for the 2006 HUMMER H3, you can do so by calling the NHTSA Mon-Fri 8am to 8pm at 888-327-4236, TTY: 800-424-9153. Steering shaft replaced due to knocking & front drive line replaced due to CV joint boot failure. Average Mileage: Broken Fan Belt There are still lots of engines out there which have a fan belt to drive the engine cooling fan. Replaced Rack and Pinion Broken Motor Mounts

Problem reoccurred after brake rotors were orginally resurfaced due to glazing. To see how Hard to start in cold. Front drive line cv joint boot came off. –There may be a leak in the cooling system. Transfer case stuck in 4 HI lock , will not release to 4 Hi unlock. check engine light on, OBD II code indicated a bad evap solenoid, also got messages about fuel cap being loose. You should notice steam coming from the hood or smell coolant. Replaced the evap solenoid, issue fixed. Engine light. Both front wheel bearings, right front axle, front brakes, both rotors and brake calipers. You should try to fix the problem as quickly as possible if your engine is running hot. In some cases your engine may be running fine, and may seem to be cured of its overheating problem except on extended drives or long sits in traffic. I removed the circuit breaker and reinstalled---pump started pumping and no trouble since, engine would turn over but not start--fuel pump not operating keyless entry would not lock/unlock doors--drivers side window inoperative, Hummer H3 in New Hampshire, United States.

Right rear passenger door light actuating switch not working. Install Cylinder Head from February visit. See repairs for all Hummer H3 model years. Shop replaced entire drive line and steering shaft both in less than 1 hr. AC Blower Motor Resistor and wiring harness shorted out and smelled like smoke. Your IP: 1st night home, large leak in garage. Hummer H3 in Missouri, United States Apr 2006 - Jul 2013: Dec 2006 90 mi US $30000: Fixed cracked in roof rail. Horn sounds faintly when driver door is open after shutting off engine. Turns out the evaporator holds condensation and turns to mold.

Very poor setup and should be a recall as every one I know had the same problem on H3's. Fuel Tank leaked had to replace it. horn honks when vehicle first shut off and driver or passenger door opens. replaced the upper assembly at dealer. The good news is your repair is always cheaper than the electric guys.

Took in. Body/paint problems.

If it’s not, you’ll need to figure out why. Paint wearing off the radio buttons, installed new radio, was wrong radio because it was not XM compatible. Body plugs missing. On my own found thumping noise that the dealer could not replicate was infact a tie rod end that was broken. © 2004 - 2020 TrueDelta. The overheating can ruin a trip. 2006 Hummer H3 overheating problems can be costly. While driving at an unknown speed, the check engine warning indicator illuminated. drain tubes clogged on sunroof Check 4 wheel drive light came on, shop said small leak - repaired, although I never had a leak in 2-1/2 yrs. Knobs on AC controls worn out. Need advice about a specific Hummer H3 problem? Average Cost to Fix: 87,000 mi #2: Engine Runs Roughly 2006 H3 84,000 mi #3: Cylinder Head Failure 2006 H3 REPLACED SHOCKS, STRUTS, ADDED A FRONT SUSPENSION LIFT, CHECKED BRAKES, PERFORMED ALIGNMENT. Your engine’s cooling system relies on coolant to circulate and remove heat from the engine .HGeat will build up and your engine will overheat, If you don’t have enough coolant in there to do the job. Keep an eye on your temperature gauge if you’ve been having an overheating problem in traffic. If you are at an office or shared network, you can ask the network administrator to run a scan across the network looking for misconfigured or infected devices. The correct new radio was installed. Took in.