Transmission Range Sensor Duty Cycle

WARNING: This page is about a different car, the 2018 GMC Yukon XL, 2018 GMC Yukon, 2018 Chevrolet Tahoe, 2018 Cadillac Escalade ESV, and 2018 Cadillac Escalade. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Verify the values with a scan tool.

Transmission Range	Transmission Range Sensor 1	Transmission Range Sensor 2
Park	12 to 18%	82 to 88%
Reverse	41 to 47%	53 to 59%
Neutral	55 to 61%	39 to 45%
Drive	69 to 75%	24 to 30%
Manual	82 to 88%	12 to 18%