05 Chevy trailblazer won't rev over 1 rpm

Asked by frozen_ Sep 02, 2018 at 01:01 PM about the 2005 Chevrolet Trailblazer LS RWD

Question type: Maintenance & Repair

Truck doesn't rev over 1 rpm. Recently replaced
smog pump and throttle body assembly (no
sensor, all one piece) even put a new throttle
control fuse in for gits and still runs very rough and
much too rich. Those were the only codes thrown
for the check engine light. Seems like it idles better
now but still doesn't want to move. This model is
not equipped with the adjustable gas pedals so I'm
not sure what else it could be, please help it was
just serviced before it crapped out

2 Answers

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