2002 Pontiac Grand Prix Poor Throttle Response Dewalt Mode Ignition Module

2002 PONTIAC GRAND PRIX
137,000 MILES
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ANONYMOUS
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  • 1 POST
Poor throttle response, like its a dewalt mode in ignition module
Dec 7, 2012 at 6:43 PM
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JDL
  • ✓ASE Certified Mechanic
  • 16,098 POSTS
  • ASE Certified Mechanic
If it is in default mode, Check for applicable trouble codes. How long since a tune-up? To check trouble codes, yourself, at the least you need an obd2 code reader.
Dec 7, 2012 at 6:48 PM
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