Typical Scan Tool Data

2009 GMC Canyon 4D Pickup, 2.9 9SECTION Typical Scan Tool Data
WARNING: This page is about a different variant/trim than selected.
MAP Sensor

Circuit Short to Ground Open Short to Voltage
Operating Conditions:Β  Engine running, transmission in Park or Neutral
Parameter Normal Range:Β  20-48 kPa (Varies with altitude)
5-Volt Reference 10 kPa 10 kPa 104 kPa
MAP Sensor Signal 10 kPa 10 kPa 104 kPa
Low Reference - 80-103 kPa -
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.