Hummer H3 Questions Any type

Where Is Oil Pressure Sensor Located

Where is the oil sensor located that controls oil light and buzzer

Hummer H3 2007 Engine Into 2006 Car

Hi. Please, I had to replace my Hummer H3 2006 engine with another engine and it happened to be 2007 . Problem is starting. What should be changed or done in addition to the engine replacement to ...

How Do I Remove A Stuck Battery

I have a 2008 h3 hummer was trying to replace battery but appears acid leaked and cemented the battery to the battery pan cant get out any suggestions..please help thanks mark

Can The Transmission On The 5 Cylinder Fits The V8 Engine For The H3

Can the transmission on the 5 cylinder fit the 8 cylinder engine

Hummer H3 Won't Start

Good battery but car won't start When I put in the key and start nothing comes And the panel or the dash board light blinks when turn the key to star please can I get some help

Removal Of Sold Listings

I need to get a message to the admin of Carguru.com Please, please, please find a way to make sellers remove a listing soon after a vehicle has been sold. I can’t even count the amount of times I c...

My Hummer Has Begun To Produce A Noise That Sounds Like It Could Be A Loose...

2007 Hummer H3 Starting Problem

I have problems starting my H3 sometimes just fine other times no charge. I have replaced the battery 3 times thinking that I had a faulty battery even switched brands. Had the alternator and start...

Hummer H3 ABS Light Does Not Go Off After Repair.

My 2006 Hummer H3 had a ABS failure. My technician replaced the Power Brake Booster with Brake Master Cylinder which corrected the problem and eliminated the error codes, however the ABS light stay...

Will Not Start

Replaced number 77 fuse and crate that holds all the fuses under the hood have all my lights Safety Lock is not on we just got it shut off but it will not turn over and the fuel pump does pump up

Hummer H3 Model 2006, Engine Stop.

I have a repeated problem with my Hummer H3 Model 2006, and since I am using it in Africa where Hummer service specialist is not available, I wonder if I can be guided about the following problem th...

Wireing. In The Door Does It Affect The Engine Or Lights If You Don't. Hook...

Do you have. To hook the wireing to the door .does it affect the hummers.

No Sparks In Spark Plug One Side Of V Engine

My v8 has no sparks on 4 cylinder of one side

Failing Transmission Pump Tips?

Hi, I have an older car (2007 hummer h3 5 cylinder base) and since I bought it it was acting weird between 60 and 80 k/h, always bouncing between 3rd and 4th gear, I didn’t know what is going on ...

H3 2007

How fast can you go in 4 wheel drive fast locked

What Was The H3 Hummer ' Last Year Built Vehicle ???

Looking for the last year H3 HUMMER WAS BUILT ?

Down Payment On A Car Of 500.

I put a down payment on a car of 500. I tried to get financing but couldn't the deal shop kept and would not refund my money if car gurus deal with people like this Me and my friend will not ever u...

False Advertising On Car Gurus

I found a hummer 2007 83 from Bishop motors on your website it said one owner Eddie 5% good so I made arrangements I put a down payment on it I got there and I had to set my 3 hours while they put ...

Starting Issues

Will not turn over even after replacing fuel pump not a security system issue

My H3 Keeps Heating Up.

I Have a 2006 Hummer H3 and I recently replace the radiator, fan and thermostat and when I drive it, and come to a stop it heats up and when moving the temperature goes down. And the water reservoir...