Camshaft Position Sensor for 2014-2025 Chevrolet Silverado 1500 & More - Standard Ignition PC975

Help the ECM track camshaft position with the Standard Ignition Engine Camshaft Position Sensor PC975. This camshaft position sensor tracks the rotating camshaft and reports its position to the engine control module, which uses that signal to time fuel injection and spark. It's a direct-fit replacement for many GM trucks, SUVs and cars, among them the 2014-2025 Chevrolet Silverado 1500 5.3L and 2014-2025 GMC Sierra 1500 5.3L, with listed applications spanning the L4-2.7L, L6-3.0L, V6-4.3L, V8-5.3L, V8-6.2L and V8-6.6L engines. See the Buyer's Guide tab for the full application list.

• Signals the ECM: reports camshaft position so the module can coordinate injection and ignition timing.
• Direct-fit replacement: a direct-fit replacement for the listed applications.
• Signs it may need replacing: hard starting, stalling, rough running, a misfire or an illuminated check engine light may be signs of a failing camshaft position sensor.

If a faulty camshaft position sensor is the cause of your driveability trouble, PC975 replaces it. Diagnose the underlying cause before replacing, as these symptoms can have other sources.