I have the exact same problems as yours, turned out to be the fuel pump control module...dealer replaced it under warranty...problem went away completely.
Hope this helps!
Need HELP again..My 2008 stalled after started up?
-
citiboy
- CHC Trail Guide
- Posts: 576
- Joined: Fri Feb 05, 2010 8:07 am
- Location: Delson, Quebec
Re: Need HELP again..My 2008 stalled after started up?
<p class="bbc_center">2008 Hummer H2 Luxury Edition
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<div>Toyo MT 38x13.50x18 on Rockstar. Green keys. 2" rear spacers. 1" bodylift. Cognito UCA, steering bracket, front stab links. Bilstein 5100 shocks. Moog inner/outer tie-rods, pitman, idler arm & bracket with remote zerk. E&G Classics fender flares. ARP 434-1301 ex. man. stud kit. Airaid perf. air filter. Crown Performance brake lines. Warn PowerPlant HD. Rubberduck UCP. Gobi Ranger Roof Rack. Morimoto FX-R 3.0 projector headlights with 55w AC HID kit. Hella Rallye 4000 aux lights. Evans waterless coolant.</div>
<p class="bbc_center"><a class="bbc_url" href="http://www.youtube.com/watch?v=HHPamkrWbiY">Off-Road Videos</a>
<div> </div>
<div>Toyo MT 38x13.50x18 on Rockstar. Green keys. 2" rear spacers. 1" bodylift. Cognito UCA, steering bracket, front stab links. Bilstein 5100 shocks. Moog inner/outer tie-rods, pitman, idler arm & bracket with remote zerk. E&G Classics fender flares. ARP 434-1301 ex. man. stud kit. Airaid perf. air filter. Crown Performance brake lines. Warn PowerPlant HD. Rubberduck UCP. Gobi Ranger Roof Rack. Morimoto FX-R 3.0 projector headlights with 55w AC HID kit. Hella Rallye 4000 aux lights. Evans waterless coolant.</div>
<p class="bbc_center"><a class="bbc_url" href="http://www.youtube.com/watch?v=HHPamkrWbiY">Off-Road Videos</a>