Typical Scan Tool Data
WARNING: This page is about a different car, the 2010 GMC Sierra, 2010 GMC Cab & Chassis Sierra, 2010 Chevrolet Silverado, and 2010 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
TR Sw. A/B/C/P
| Display Parameters | Normal Range | Short to Ground | Open/High Resistance |
|---|---|---|---|
| Operating Conditions: Ignition ON, engine OFF, transmission in park position | |||
| IMS Switch A Signal | Off | Off | On |
| IMS Switch B Signal | On | Off | On |
| IMS Switch C Signal | On | Off | On |
| IMS Switch P Signal | Off | Off | On |
| Operating Conditions: Ignition ON, engine OFF, transmission in drive position | |||
| IMS Switch A Signal | On | Off | On |
| IMS Switch B Signal | Off | Off | On |
| IMS Switch C Signal | Off | Off | On |
| IMS Switch P Signal | On | Off | On |