Hummer Questions Any type
Front Driver Side Lower Control Arm
I am trying to replace the front drivers side lower control arm ball joint assembly. I have a nut that the torsion bar and control arm assembly are joined together. The nut is stripped how do I ...
Heater Is Blowing Cool Air
All the sudden the heater starts blowing cool air. The blower motor, fan, and blower motor resistor are working well. The car is not over heating as the engine temperature gauge is indicating normal...
2008 Hummer H-2 Transmission Sometimes Jumps Into Second Gear And Sticks Un...
Transmission works great cold after warm-up it will occasionally drop to second gear and stick . if you stop turn engine off for a few seconds it stars and will operated properly until it happens ag...
Heat
a/c works fine but when i switch to heat fan works but heat does not and checked both heater hose's they are hot anyone know how to fix 2007
Hi,I Am Getting Siren Sound In My Hummer H3 From Engine,I Don’t Know Why?
I am getting siren sound from engine in my hummer h3 ,I don’t where it is coming from and why? And it is coming continuously and doesn’t stop when I stop my car also
Hummer H3 Oil Light On When Breaking
My oil light comes on when I break. 2007 Hummer H3, 100K miles. Goes off on acceleration. Switch? Sending unit? Thicker oil?
Anyone Ever Have Your Hummer H3 Make A Bad Metal Grinding / Flopping Sound,...
Upon take off, the front drivers side makes a grinding, popping, scraping sound then locks up front left Tire. Try to take off and it won't move. Able to go in reverse for a bit, then back in driv...
The Check Engine Light Code Reader Won't Activate When I Plug In A Code Rea...
My check engine light came on so I plugged in my code reader into the code reader port and it would not power up. So to make sure that I did not have a faulty code reader I used a different code reade...
When I Have A Buyer How Do We Complete The Transaction?
I have a loan on my truck, how do we settle with the finance company?
Engine Air Filter
Where is the engine air filter
Passenger Break Light Stays On
Must remove bulb when not driving
H3 Hummer 2007 Brake Problem
while driving my h3 hummer I cant over 30 miles per hour the car also will stop when i take my foot off pedal and the abs traction comes on. I had just had right axle and caliber replaced along with...
HUMMER H3 2010 Check Engine Light Burned Out
I had the check engine light on (usually from the gas cap), then it went off by itself. Mechanic cleared codes but stated the CHECK ENGINE bulb burned out. The HE won't pass inspection NYS because t...
What Is The Max Temp Under Heavy Load You Woud Alow Your Hummer To Get In F...
In farenhiet how hot can a hummer L5 be a?owed to get to?
Leak
Every time it rains the 09 hummer h3 I have gets soaked on floor behind drivers seat and only there! Any suggestions would be appreciated!
The A/Vheater Blowers Quit. What Is The Fix
Blower was working fine,then quit. Checked the fuse to no avail
Transmissions
Transmission flies into neutral. While driving , replaced transfer case still have same problem any ideas what causes this 2006 hummer h3
Smog Test
Test technician told me that computer not ready
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