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  1. The 02-09 "How-To" and DIY Section
    The problem with my 2005 Trailblazer baffles me. The engine idles smoothly, and runs fine when I get into the gas going up hills or starting off. When I am just at cruise speed, the engine has a stutter to it sometimes. I can get into the gas and it will quit. Let off, and it will do it again...
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