Dynamic Test
WARNING: This page is about a different car, the 2009 GMC Sierra, 2009 GMC Cab & Chassis Sierra, 2009 Chevrolet Silverado, and 2009 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- Remove the Camshaft Position Actuator Magnet.
- The Camshaft Position Actuator Magnet pintle should be facing downward for this test.
- Do not allow electrical current to flow through the Camshaft Position Actuator Magnet for greater than 1-2 s.
- Install a 20 A fused jumper wire between the control circuit terminal 2 and B+. Momentarily install a jumper wire between the low reference terminal 1 and ground. The pintle should extent.
- If the function does not perform as specified, replace the Camshaft Position Actuator Magnet.
NOTE: