...Hummer H2 check engine light is on steady Reduced Engine Power & when we increase speed the check engine light begins flashing This is Obama's new energy policy to to save gas ! Seriously, go to ...
2004 Hummer H2 leaking water on passenger floor Hi, my 2004 Hummer H2 seems to be leaking water from the AC condenser drain into the cab on the passenger side floor. I suspect blockage in either the ...
2004 hummer h2 leaks water from roof over front 2004 hummer h2 leaks water from roof over front dashboard. sometine right side sometimes left, and sometimes middle. Seal all the lights on top. Mine ...
...Hummer H2 2004 I had head time to started up engine, went outside around 89 to 100 but if I leave about half hour or 1 hour letter on went back to started up engine, start up right way I have no ...
engine light on. code P442. Mil is on. what does this mean? P0442 CODE MEANS EVAPORATIVE EMISSION SYSTEM SMALL LEAK DETECTED CHECK EVAP HOSE & CONNECTIONS, INTAKE FOR LEAKS, EVAP CANISTER, OR EVAP
...engine light. disconnect battery...turn lights on and off.....remove a fuse....please help. thanks jennifer You would have to use a OBDII scanner to clear the light. There is a connector under the ...
...2004 H2. Now the check engine light is on and it is running very rough. I double checked that the wires appear to all be connected properly. if its running poor or stumbling then you have some ...
Question about 2004 H2
...engine light came on. I close the cap and same day i took it for a drive and the engine light was off, but now it came back on again. Any suggestion's? Leaving the gas cap off can make the ...
...2004 hummer h2 the "Battery not charging light" comes on, It goes away after a few minutes but some times it doesn't, today the truck voltage was low on the battery reading gage and not the truck is ...
...hummer h2 Check the battery has good charge, should be over 12v with engine off and 13-15v when running. If it's not holding a charge correctly it will cause light to come on as low power. There may ...
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