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2003 GMC Envoy, will not start all of a sudden.
Turn key and I can hear the fuel pump.
DTC p1515 p1516, throttle actuator control out of range.

What do I do to fix it?
Vehicle: 2003 gmc envoy. 4.6 ci

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P1515 control throttle actuator position performance

P1516 Throttle actuator control module actuator position performance

These 2 code will not cause a no start, the engine would start even if these  2 codes are present, what you would have is a limp in mode. Even though you have a fuel pump sound and the engine is a no start, the fuel pressure should be known ,

 P1516 and P1515 are set when there are poor connection to the throttle body,

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