20 Most Recent 2007 Hummer H1 - Page 3 Questions & Answers

0helpful
1answer

Hummer H3 will not start after adding a new battery.

Question edited for better English and all the typos. It sounds like the vehicle has a night time parking light feature. https://www.google.com/search?q=Hummer+H3+parking+light The vehicle won't start because you disconnected the battery. The Security and Immobilizer needs resetting. Number 1 tip, never disconnect the ECM from power even when swapping batteries. https://www.fixya.com/cars/r29912554-changing_battery_not_create_problems https://www.google.com/search?q=Hummer+H3+reset+security ..
9/1/2023 11:26:07 AM • Hummer Cars &... • Answered on Sep 01, 2023
0helpful
1answer

Titan Hummer Xl 4W steering/turning difficult why?

Checking around the net their doesn't appear to be any matinance info. Found this site though... https://wsrsolutions.com/repairing-your-tzora-electric-scooter/ If your mobility scooter is experiencing difficulties and not running properly it might be due to a more serious issue. Only an expert can find the true cause of technical issues. Avoid trying to diagnose the cause of the issue yourself. This often leads users to attempt to fix something that doesn't need fixing. It also may make the initial situation worse and more expensive to fix in the long run. Any issues that aren't obvious or easy to fix should be handled by a professional scooter repair technician.
8/10/2023 12:29:55 AM • Hummer Cars &... • Answered on Aug 10, 2023
0helpful
1answer

How to unlock my tailgate on a Hummer h3 when it's closed

google unlock closed hummer tailgate for answers and info
7/12/2023 5:14:37 PM • Hummer Cars &... • Answered on Jul 12, 2023
0helpful
1answer
0helpful
3answers

2007 Hummer H3. The 4x4 panel doesn't light up?

Question edited for clarity. don't is a contraction of 'do not', doesn't is a contraction of 'does not'. I changed it. This seems to explain the issue. Or if nothing lights up, check the fuse box diagram https://www.justanswer.com/gm/5quae-gm-hummer-h3-2006-hummer-h3-107330-miles-no-lights-4x4.html
5/13/2023 7:27:23 PM • Hummer Cars &... • Answered on May 13, 2023
0helpful
2answers

I have disharger battery to hummer 2006 H3

9/22/2022 7:09:17 AM • Hummer Cars &... • Answered on Sep 22, 2022
0helpful
1answer

How do I know if my 4x4 buttons on my dash indicators are bad? Or why isnt it turn on?

Unless you have the Adventure Package, you don't have it. You need an auto electrician to tell you what you have and if the buttons are faulty. If you are on 4 Low, is your top speed 20mph? If you can do 70mph in that hunk-a-junk, you are in High. Find a dirt road and get some friends to watch . If you boot it, do all the wheels spin, or just one pair? Those are the easy ways to check.
9/3/2022 6:53:46 AM • Hummer Cars &... • Answered on Sep 03, 2022
0helpful
1answer

2006 Hummer h3 driven without oil. Big noise pulled over filled with oil and drove home and the oil leaked out

If the engine was very noisy, it is probably too late even to bother to repair it. After hitting the sump on a rock or large stone when playing, this can happen.
8/13/2022 9:50:13 PM • Hummer Cars &... • Answered on Aug 13, 2022
0helpful
1answer

2007 Hummer H3. Why don't my 4x4 settings light up on my dash?

If the vehicle is rolling, the driveshafts have to rotate. It just depends if they are driven from within the gearbox. Do you have the 'Adventure Package'? https://www.google.com/search?q=2007+Hummer+H3.+no+4x4+settings+light+up+on+my+dash ..
8/5/2022 12:52:02 AM • Hummer Cars &... • Answered on Aug 05, 2022
0helpful
1answer

2007 hummer h3 sunroof, closes a little bit then re-opens all the way

Hi, Please check that there isn't a walnut, leaves or some other substance stuck in the track where your sunroof moves over. Usually, if there is a blockage, the reversal that you've mentioned would happen. Thank you.
5/28/2022 8:40:25 PM • Hummer Cars &... • Answered on May 28, 2022
0helpful
1answer

2007 hummer . If battery dies the ac stops blowing cold air until reset has been do. How do u reset

When temperatures soar and your air conditioning unit is not cooling in the summer heat, you need a quick solution. While many air conditioning repairs require a professional, homeowners can learn how to troubleshoot and fix some common home A/C problems themselves. What to do if A/C Unit is Not Cooling ' Angi [Angie's List]
6/21/2021 6:46:59 AM • Hummer Cars &... • Answered on Jun 21, 2021
0helpful
1answer

My 2005 hummer is stuck in neutral. The switch is trying to work but its like its in a bind and wont let it switch. How can i manually get out of neutral.

Chock the wheels. Make sure the ignition is on, but not running. Find the shift cable under the vehicle and disconnect it. Try to shift it from the inside. If you are able to move the shift lever, then there may be a transmission issue. If you cannot move the leaver. Check to make sure something like change or foreign object hasn't made its way into the shift assembly. This requires you to remove the center console. If nothing is in the way. Disconnect the cable from the shift assembly and check to see it moves. If it does. You have a bad cable. If the assembly doesn't move. It may be worn or fell apart and has to be replaced.
2/21/2021 7:37:28 PM • Hummer Cars &... • Answered on Feb 21, 2021
0helpful
2answers

My 2003 hummer H2 dash lights all came on and the gages quit working as well as the power windows, back up lights, and radio. I checked all the fuses and they were all good any suggestions

Your best bet have a qualified repair shop check it . Thing's on that vehicle you probably have no clue about , serial data communication network between control modules , BCM - body control module , instrument cluster , door modules etc...U codes would be network problem codes . Hooking up a factory scan tool or someother professional type an checking for DTC'S - diagnostic trouble codes would be my first step as dealer tech . It is a fact that GM instrument clusters had problems with stepper motors that control the gauges -2003 to 2006 . Would not think all gauges would stop work because of that .
1/24/2021 7:56:15 PM • Hummer Cars &... • Answered on Jan 24, 2021
0helpful
2answers

Recently replaced fuel pump on a 2006 hummer h3 3.5l that had a crank but no start issue after having same result I ran a scan and had a p0452 evap code. Checked lines freaks none noticeable and depressed the fuel line Schrader valves which only got a small bit of fuel on my finger! Any suggestions?

Suggest you take it to a qualified repair shop that knows how to test fuel pressure with a gauge an knows how to test electrical circuits to the fuel pump .Not just guessing fuel pump.
10/7/2020 11:07:39 PM • Hummer Cars &... • Answered on Oct 07, 2020
0helpful
1answer

Como afloj? cadena de tiempo hummer h3 2006

Im making over $13k a month working part time. I kept hearing other people tell me how much money they can make online so I decided to look into it. Well, it was all true and has totally changed my life. This is what I do......... Click For Full Detail..
9/30/2020 10:34:06 PM • Hummer Cars &... • Answered on Sep 30, 2020
0helpful
1answer

What’s the procedure to enter radio code for hummer h3

You can enter the code using the preset radio buttons of your hummer h3 radio. The radio will resume normal functions after a beep.
8/28/2020 2:21:36 PM • Hummer Cars &... • Answered on Aug 28, 2020
0helpful
3answers

My 2006 hummerh3 is overheating while I drive more than 20 miles and is from 3/4 to almost to the heat signal. Replaced thermostat, water pump, radiator, fan clutch, belt, cooling sensor, hoses.

The first big question is the gauge accurate? Is the engine really getting too hot or is the gauge misleading? The gauge is probably computer driven and can only display the reading provided by the computer based on information it receives from a sensor. Sensors have been known to grow tired... You have almost overhauled the entire cooling system - there isn't much left. Overheating is caused by more heat being produced than can be dissipated by the cooling system and possible reasons are insufficient coolant flow through the radiator or insufficient cooling air through the radiator or a combination of both and you seem to have covered these. When replacing a radiator it is well to have the original rebuilt by a local specialist as they can usually find a suitable core with an extra row of tubes. It is possible with many engines that when the degassing system becomes blocked bubbles of combustion gas can accumulate around the thermostat and disrupt the proper operation and when a cylinder head gasket begins to fail those gas bubbles can become excessive. If they can't harmlessly rise to the top of the coolant level they can build up and restrict flow and displace coolant and cause hot spots in the cylinder head(s). Sediment build up in the cylinder block has also been a cause of overheating...
8/11/2020 10:34:45 AM • Hummer Cars &... • Answered on Aug 11, 2020
0helpful
1answer

Skip in motor when at an idle. Installed new plugs, coils are all good, cleaned map sensor, still their. Any Suggestions? 2006 Hummer H3 5cyl.

Is it a regular 'skip' or purely random? You might have a fuel issue. Try a dose of injector cleaner through it. Add it to your fuel and once it warms up to working temperature let it idle for 15 to 20 minutes. DON'T rev it up as this thins out the fuel-cleaner mixture so it doesn't do its job properly.
7/19/2020 8:04:44 PM • Hummer Cars &... • Answered on Jul 19, 2020
Not finding what you are looking for?
Cars & Trucks Logo

3 questions posted

Ask a Question

Usually answered in minutes!

Popular Products

Top Hummer Experts

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

ROBERT GARCIA
ROBERT GARCIA

Level 3 Expert

926 Answers

Brad Brown

Level 3 Expert

19187 Answers

Are you a Hummer Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

View Most Popular

H1 Hummer

  • H1 Hummer

Most Popular Question

problem starting 6 5 td engine in hummer

  • Cars & Trucks
Loading...