no throttle on 2002 GMC Yukon XL Denali

What does no throttle response mean; and what does it indicate that the problem could be related to?

by in Yuma, AZ on May 12, 2009
1 answer 1 comment
ANSWER by on May 15, 2009
Throttle response is the ability of the engine to respond to your input from the gas pedal.
COMMENT by on May 15, 2009
ok......if a throttle response is the ability of the engine to respond to your input from the gas pedal, what causes this? It is a symptom of some greater problem or problems right? What is a possible direction a mechanic may be guided? Or in otherwords, can you give me a long answer like you gave with the "no crank" question. That one was extremely helpful and it was not vague in understanding. It answered well enough for a judge to make a good decision on that basis.... =)
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